回答編集履歴
2
ソース修正
test
CHANGED
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@@ -20,14 +20,14 @@
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20
20
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21
21
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22
22
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23
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-
Dim dic As New Dictionary(Of
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23
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Dim dic As New Dictionary(Of String, TestData)
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24
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25
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For i = 0 To 10
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25
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For i = 0 To 10
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26
26
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27
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dic.Add(i, New TestData With {.Index = i, .Qty = i * 10})
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27
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dic.Add($"{i:0000}", New TestData With {.Index = i, .Qty = i * 10})
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28
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29
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-
Next
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29
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Next
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31
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-
dic(1).Qty += 10000
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31
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dic("0001").Qty += 10000
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32
32
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33
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```
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1
追記
test
CHANGED
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@@ -1,3 +1,33 @@
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1
1
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4項目目(1~3行目が”0001”の箇所)、5項目目(3,4行目が”0002”の箇所)、9項目目("101"の箇所)
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2
2
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3
3
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これが文字列で桁数が決まっているのであれば、連結してDictionaryのキーにすればどうですか？
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4
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5
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7
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追記
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8
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9
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例
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10
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11
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```VBNET
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12
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13
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Class TestData
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14
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15
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Public Property Index As Integer
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16
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17
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Public Property Qty As Integer
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18
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19
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End Class
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20
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21
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22
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23
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Dim dic As New Dictionary(Of Integer, TestData)
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24
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25
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For i = 0 To 10
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26
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27
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dic.Add(i, New TestData With {.Index = i, .Qty = i * 10})
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28
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29
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Next
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30
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31
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dic(1).Qty += 10000
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32
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33
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```
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