質問編集履歴
4
プログラムの追加
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test
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@@ -24,7 +24,81 @@
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###プログラム（CSVを配列に入れて、ラベルのテキストに出力するところ）
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```VB
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Dim fileName As String = "CSVのデータがある場所のフルパス"
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If IO.File.Exists(fileName) Then
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Dim txtParser As FileIO.TextFieldParser =
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New FileIO.TextFieldParser(
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"CSVのデータがある場所のフルパス",
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System.Text.Encoding.GetEncoding("shift_jis"))
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'内容は区切り文字形式
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txtParser.TextFieldType =
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FileIO.FieldType.Delimited
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'デリミタはカンマ
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txtParser.SetDelimiters(",")
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Dim i As Object = Nothing
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i = 0
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'ファイルの終わりまで一行ずつ処理
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While Not txtParser.EndOfData
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'一行を読み込んで配列に結果を受け取る
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Dim splittedResult As String() = txtParser.ReadFields()
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'出力してみる
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For Each output As String In splittedResult
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If Not i > 53 Then
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mylabels(i).Text = output
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'↑ラベル
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i = i + 1
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Else
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End If
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Next
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End While
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While i < 54
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mylabels(i).Text = " "
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i = i + 1
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End While
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'最後に閉じる
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txtParser.Close()
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```
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103
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###補足情報(言語/FW/ツール等のバージョンなど)
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3
説明の追加
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test
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@@ -6,15 +6,23 @@
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・CSVを行で読み込んでいて、その行のデータがない列が無視されてしまう
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-
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たとえば、下の写真１のように[A,1]から[D,1]までデータがあって[E,1]にはデータがないが、[F,1]にはデータがある。という場合は全体で１８個のデータがインポートされるのですが、写真２のように[A,1]から[D,1]、[F,1]にはデータがないが[E,1]にはデータがあるという場合、全体で3個のデータしかインポートされません。
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-
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これを写真２のような場合でも18個のデータがインポートされるようにしたいです。
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-
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何もないセルには" "かNULLを入れたいです。
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###写真１
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-
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###写真2
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2
写真の変更
test
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test
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###該当のソースコード
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```
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-
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Public Class MainForm
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Private arrCsvData As Object
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Private Sub ExitToolStripMenuItem_Click(sender As Object, e As EventArgs)
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Close() 'フォームを閉じる
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End Sub
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Private Sub MainForm_Load(sender As Object, e As EventArgs) Handles Me.Load
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Timer1.Start()
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Dim mylabels As New List(Of Label)
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mylabels.Add(Label1)
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mylabels.Add(Label2)
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mylabels.Add(Label3)
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mylabels.Add(Label4)
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mylabels.Add(Label5)
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mylabels.Add(Label6)
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mylabels.Add(Label7)
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mylabels.Add(Label8)
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mylabels.Add(Label9)
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mylabels.Add(Label10)
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mylabels.Add(Label11)
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mylabels.Add(Label12)
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mylabels.Add(Label13)
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mylabels.Add(Label14)
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mylabels.Add(Label15)
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mylabels.Add(Label16)
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mylabels.Add(Label17)
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mylabels.Add(Label18)
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mylabels.Add(Label19)
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mylabels.Add(Label20)
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mylabels.Add(Label21)
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mylabels.Add(Label22)
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mylabels.Add(Label23)
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mylabels.Add(Label24)
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mylabels.Add(Label25)
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mylabels.Add(Label26)
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mylabels.Add(Label27)
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mylabels.Add(Label28)
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mylabels.Add(Label29)
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mylabels.Add(Label30)
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mylabels.Add(Label31)
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mylabels.Add(Label32)
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mylabels.Add(Label33)
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mylabels.Add(Label34)
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mylabels.Add(Label35)
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mylabels.Add(Label36)
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mylabels.Add(Label37)
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mylabels.Add(Label38)
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mylabels.Add(Label39)
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mylabels.Add(Label40)
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mylabels.Add(Label41)
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mylabels.Add(Label42)
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mylabels.Add(Label43)
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mylabels.Add(Label44)
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mylabels.Add(Label45)
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mylabels.Add(Label46)
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mylabels.Add(Label47)
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mylabels.Add(Label48)
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mylabels.Add(Label49)
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mylabels.Add(Label50)
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mylabels.Add(Label51)
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mylabels.Add(Label52)
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mylabels.Add(Label53)
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mylabels.Add(Label54)
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Dim fileName As String = "CSVデータがある場所のフルパス"
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If IO.File.Exists(fileName) Then
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Dim txtParser As FileIO.TextFieldParser =
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159
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New FileIO.TextFieldParser(
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"CSVデータがある場所のフルパス",
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System.Text.Encoding.GetEncoding("shift_jis"))
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167
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'内容は区切り文字形式
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txtParser.TextFieldType =
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FileIO.FieldType.Delimited
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'デリミタはカンマ
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txtParser.SetDelimiters(",")
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Dim i As Object = Nothing
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i = 0
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183
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'ファイルの終わりまで一行ずつ処理
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184
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185
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While Not txtParser.EndOfData
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188
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189
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'一行を読み込んで配列に結果を受け取る
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190
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191
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Dim splittedResult As String() = txtParser.ReadFields()
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195
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'出力してみる
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197
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For Each output As String In splittedResult
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199
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If Not i > 53 Then
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Debug.WriteLine(i)
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Debug.WriteLine(output)
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mylabels(i).Text = output
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i = i + 1
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Else
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End If
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Next
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'Console.WriteLine("ここまで", i)
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End While
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While i < 54
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mylabels(i).Text = " "
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i = i + 1
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End While
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'最後に閉じる
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235
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txtParser.Close()
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Dim Events As Object '行事内容の行数
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Dim Nodata As Object 'コメントも行事内容もない行数
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Dim Comments As Object 'コメントの行数
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255
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'一つ目
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256
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257
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If Label5.Text Is "" And Label1.Text IsNot "" Then
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258
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259
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Me.Label5.Hide()
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260
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261
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Me.TableLayoutPanel1.Show()
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Events = Events + 1
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265
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ElseIf Label5.Text Is "" And Label1.Text Is "" Then
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267
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Nodata = Nodata + 1
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269
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ElseIf Label5.Text = " " And Label1.Text = " " Then
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270
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271
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b = 1
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272
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-
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273
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Dim fileNames As String = "C:\Users\KH005\Pictures\IMG_420.JPG"
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274
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-
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275
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If IO.File.Exists(fileNames) Then
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276
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277
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Me.Hide()
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278
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-
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279
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dpimg.Show()
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280
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-
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281
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Exit Sub
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282
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-
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283
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Else
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284
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-
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Me.Hide()
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dpsp.Show()
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-
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Exit Sub
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290
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-
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291
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-
End If
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292
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-
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293
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-
ElseIf Label5.Text IsNot "" And Label1.Text Is "" Then
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-
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295
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Me.Label5.Show()
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296
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-
|
|
297
|
-
Me.TableLayoutPanel1.Hide()
|
|
298
|
-
|
|
299
|
-
Comments = Comments + 1
|
|
300
|
-
|
|
301
|
-
Else
|
|
302
|
-
|
|
303
|
-
MsgBox("コメントと行事内容が同時に書かれています。",
|
|
304
|
-
|
|
305
|
-
MsgBoxStyle.YesNo Or MsgBoxStyle.Exclamation,
|
|
306
|
-
|
|
307
|
-
"CSVの内容1行目を確認してください")
|
|
308
|
-
|
|
309
|
-
Me.Hide()
|
|
310
|
-
|
|
311
|
-
Exit Sub
|
|
312
|
-
|
|
313
|
-
End If
|
|
314
|
-
|
|
315
|
-
|
|
316
|
-
|
|
317
|
-
|
|
318
|
-
|
|
319
|
-
|
|
320
|
-
|
|
321
|
-
|
|
322
|
-
|
|
323
|
-
If Events = 1 Then
|
|
324
|
-
|
|
325
|
-
'二つ目
|
|
326
|
-
|
|
327
|
-
|
|
328
|
-
|
|
329
|
-
If Label11.Text Is "" And Label7.Text IsNot "" Then
|
|
330
|
-
|
|
331
|
-
Me.TableLayoutPanel2.Show()
|
|
332
|
-
|
|
333
|
-
Me.Label11.Hide()
|
|
334
|
-
|
|
335
|
-
Events = Events + 1
|
|
336
|
-
|
|
337
|
-
ElseIf Label11.Text Is "" And Label7.Text Is "" Then
|
|
338
|
-
|
|
339
|
-
Nodata = Nodata + 1
|
|
340
|
-
|
|
341
|
-
ElseIf Label11.Text IsNot "" And Label7.Text Is "" Then
|
|
342
|
-
|
|
343
|
-
Me.TableLayoutPanel2.Hide()
|
|
344
|
-
|
|
345
|
-
Me.Label11.Show()
|
|
346
|
-
|
|
347
|
-
Comments = Comments + 1
|
|
348
|
-
|
|
349
|
-
Else
|
|
350
|
-
|
|
351
|
-
MsgBox("コメントと行事内容が同時に書かれています。",
|
|
352
|
-
|
|
353
|
-
MsgBoxStyle.YesNo Or MsgBoxStyle.Exclamation,
|
|
354
|
-
|
|
355
|
-
"CSVの内容2行目を確認してください")
|
|
356
|
-
|
|
357
|
-
Me.Hide()
|
|
358
|
-
|
|
359
|
-
Exit Sub
|
|
360
|
-
|
|
361
|
-
End If
|
|
362
|
-
|
|
363
|
-
|
|
364
|
-
|
|
365
|
-
|
|
366
|
-
|
|
367
|
-
|
|
368
|
-
|
|
369
|
-
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
370
|
-
|
|
371
|
-
|
|
372
|
-
|
|
373
|
-
If Not IsNothing(Comments) And Not IsNothing(Events) Then
|
|
374
|
-
|
|
375
|
-
Dim h As Object
|
|
376
|
-
|
|
377
|
-
Dim K As Object
|
|
378
|
-
|
|
379
|
-
Dim j As Object
|
|
380
|
-
|
|
381
|
-
Dim z As Object
|
|
382
|
-
|
|
383
|
-
Dim x As Object
|
|
384
|
-
|
|
385
|
-
Dim showcomment As Object
|
|
386
|
-
|
|
387
|
-
K = 9
|
|
388
|
-
|
|
389
|
-
j = 1
|
|
390
|
-
|
|
391
|
-
z = 4
|
|
392
|
-
|
|
393
|
-
showcomment = 9 - Events
|
|
394
|
-
|
|
395
|
-
showcomment = showcomment - Comments
|
|
396
|
-
|
|
397
|
-
If Events = 1 Then
|
|
398
|
-
|
|
399
|
-
h = -22
|
|
400
|
-
|
|
401
|
-
ElseIf Events = 2 Then
|
|
402
|
-
|
|
403
|
-
h = -12
|
|
404
|
-
|
|
405
|
-
ElseIf Events = 3 Then
|
|
406
|
-
|
|
407
|
-
h = -2
|
|
408
|
-
|
|
409
|
-
ElseIf Events = 4 Then
|
|
410
|
-
|
|
411
|
-
h = 8
|
|
412
|
-
|
|
413
|
-
ElseIf Events = 5 Then
|
|
414
|
-
|
|
415
|
-
h = 18
|
|
416
|
-
|
|
417
|
-
ElseIf Events = 6 Then
|
|
418
|
-
|
|
419
|
-
h = 28
|
|
420
|
-
|
|
421
|
-
ElseIf Events = 7 Then
|
|
422
|
-
|
|
423
|
-
h = 38
|
|
424
|
-
|
|
425
|
-
ElseIf Events = 8 Then
|
|
426
|
-
|
|
427
|
-
h = 48
|
|
428
|
-
|
|
429
|
-
ElseIf Events = 9 Then
|
|
430
|
-
|
|
431
|
-
h = 58
|
|
432
|
-
|
|
433
|
-
End If
|
|
434
|
-
|
|
435
|
-
If Not showcomment = 0 Then
|
|
436
|
-
|
|
437
|
-
z = z * (9 - Events) + h
|
|
438
|
-
|
|
439
|
-
z = z + 6 * (Comments - 1)
|
|
440
|
-
|
|
441
|
-
x = 52 '- (6 * (Comments - 1))
|
|
442
|
-
|
|
443
|
-
For j = 1 To Comments
|
|
444
|
-
|
|
445
|
-
'If Not z = 18 Then
|
|
446
|
-
|
|
447
|
-
Debug.WriteLine(z)
|
|
448
|
-
|
|
449
|
-
Debug.WriteLine(mylabels(z).Text)
|
|
450
|
-
|
|
451
|
-
Debug.WriteLine(x)
|
|
452
|
-
|
|
453
|
-
Debug.WriteLine(mylabels(x).Text)
|
|
454
|
-
|
|
455
|
-
mylabels(x).Text = mylabels(z).Text
|
|
456
|
-
|
|
457
|
-
mylabels(z).Text = ""
|
|
458
|
-
|
|
459
|
-
mylabels(x).Show()
|
|
460
|
-
|
|
461
|
-
|
|
13
|
+
|
|
462
|
-
|
|
463
|
-
x = x - 6
|
|
464
|
-
|
|
465
|
-
z = z - 6
|
|
466
|
-
|
|
467
|
-
K = K - 1
|
|
468
|
-
|
|
469
|
-
'End If
|
|
470
|
-
|
|
471
|
-
Next
|
|
472
|
-
|
|
473
|
-
|
|
474
|
-
|
|
475
|
-
End If
|
|
476
|
-
|
|
477
|
-
End If
|
|
478
|
-
|
|
479
|
-
End If
|
|
480
|
-
|
|
481
|
-
|
|
482
|
-
|
|
483
|
-
'-----------------------------------------------------------------------------
|
|
484
|
-
|
|
485
|
-
|
|
486
|
-
|
|
487
|
-
|
|
488
|
-
|
|
489
|
-
End Class
|
|
490
|
-
|
|
491
|
-
|
|
492
|
-
|
|
493
|
-
```
|
|
494
|
-
|
|
495
|
-
|
|
496
14
|
|
|
497
15
|
###試したこと
|
|
498
16
|
|
1
CSV画像の追加
test
CHANGED
|
File without changes
|
test
CHANGED
|
@@ -2,14 +2,12 @@
|
|
|
2
2
|
|
|
3
3
|
・Visual Studioで掲示板システムを作っています。
|
|
4
4
|
|
|
5
|
-
|
|
6
|
-
|
|
7
|
-
|
|
8
|
-
|
|
9
5
|
###発生している問題・エラーメッセージ
|
|
10
6
|
|
|
11
7
|
・CSVを行で読み込んでいて、その行のデータがない列が無視されてしまう
|
|
12
8
|
|
|
9
|
+
###写真
|
|
10
|
+
|
|
13
11
|
|
|
14
12
|
|
|
15
13
|
###該当のソースコード
|