質問編集履歴
2
コードの追加
title
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File without changes
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body
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@@ -44,6 +44,9 @@
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44
44
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45
45
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```ここに言語を入力
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46
46
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Protected Sub gv_RowCommand(sender As Object, e As GridViewCommandEventArgs) Handles gv1.RowCommand, gv2.RowCommand, gv3.RowCommand
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47
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+
If gv1.Rows.Count = 0 Then
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47
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-
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48
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Dim obj As Object = gv1.Controls(0).Controls(0).FindControl("btnAddFirstRow")
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49
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obj.focus()
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50
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End If
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48
51
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End Sub
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49
52
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```
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1
コードの追加
title
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File without changes
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body
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@@ -9,4 +9,41 @@
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9
9
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10
10
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###試したこと
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11
11
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NETで調べた以下をやっても該当のコントロールは取得できずNothingがもどってきました。
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12
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-
GridView1.Controls[0].Controls[0].FindControl("TextBox1");
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12
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+
GridView1.Controls[0].Controls[0].FindControl("TextBox1");
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13
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+
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14
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+
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15
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+
```ここに言語を入力
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16
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<asp:GridView ID="gv1" runat="server" AutoGenerateColumns="False" GridLines="None" UseAccessibleHeader="False" Width="100%" BorderColor="#8D001C" BorderWidth="1px" ShowHeaderWhenEmpty="True">
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17
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+
<AlternatingRowStyle Wrap="False" />
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18
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<Columns>
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19
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<asp:TemplateField ShowHeader="False">
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20
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+
<HeaderTemplate>
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21
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<asp:Button ID="btnAddNew" runat="server" Text="Button" />
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22
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</HeaderTemplate>
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23
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+
<ItemTemplate>
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24
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+
<asp:Button ID="btnDelGv" runat="server" CausesValidation="false" CommandName="RowDelete" Text="削除" TabIndex="-1" CssClass="btn"/>
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25
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+
</ItemTemplate>
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26
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+
<ItemStyle VerticalAlign="Top" />
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27
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</asp:TemplateField>
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28
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+
<asp:TemplateField HeaderText="連番">
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29
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+
<ItemTemplate>
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30
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<asp:TextBox ID="ScSeq" runat="server" Text='<%# Bind("ScSeq")%>' Columns="1" TabIndex="-1"></asp:TextBox>
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31
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+
</ItemTemplate>
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32
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+
<ItemStyle VerticalAlign="Top" />
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33
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+
</asp:TemplateField>
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34
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+
</Columns>
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35
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+
<EmptyDataTemplate>
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36
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+
<asp:Label ID="lblGridHeader" runat="server" Text="" CssClass="lblGridHeader"></asp:Label>
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37
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+
<asp:Button ID="btnAddFirstRow" runat="server" CssClass="btn" OnClick="btnAddFirstRow_Click" Text="行追加" />
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38
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</EmptyDataTemplate>
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39
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<HeaderStyle BackColor="#8D001C" BorderColor="#8D001C" BorderWidth="1px" ForeColor="White" HorizontalAlign="Left" Wrap="False" />
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40
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+
<RowStyle BorderColor="#BD284C" Wrap="False" />
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41
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+
<SelectedRowStyle BackColor="#64FFFF" />
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42
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</asp:GridView>
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43
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+
```
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44
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+
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45
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+
```ここに言語を入力
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46
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+
Protected Sub gv_RowCommand(sender As Object, e As GridViewCommandEventArgs) Handles gv1.RowCommand, gv2.RowCommand, gv3.RowCommand
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47
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+
gv1.Controls(0).Controls(0).FindControl("btnAddFirstRow")
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48
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+
End Sub
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49
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+
```
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