This is my GridView:
<asp:GridView ID="GridViewVG" OnRowCommend="GridViewVG_RowCommand" runat="server"/>
<Columns>
<asp:TemplateField>
<ItemTemplate>
<asp:CheckBox ID="CheckBoxVG" runat="server" />
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:Label ID="itemName" Text='<% # Eval("itemName") %>' runat="server"></asp:Label>
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
In c#, I have the method in order to get the items that the user chose:
protected List<string> GridViewVG_RowCommand(object sender, GridViewUpdateEventArgs e)
{
List<string> l = new List<string>();
foreach (GridViewRow row in GridViewVG.Rows)
if (row.RowType == DataControlRowType.DataRow)
{
string s = (this.GridViewVG.Rows[e.RowIndex].FindControl("itemName") as Label).Text.Trim();
CheckBox CheckBoxVG = (this.GridViewVG.Rows[e.RowIndex].FindControl("CheckBoxVG") as CheckBox);
if (CheckBoxVG.Checked)
l.Add(s);
}
return l;
}
I want to use this list in another method.
This is what I have tried:
protected void selectItemsBT2_Click(object sender, EventArgs e)
{
List<string> l = GridViewVG_RowCommand(sender, (GridViewUpdateEventArgs)e);
int[] recipeIdList = w.GetRecipeIdsWithAllItems(l.ToArray());
}
It doesn't work, and I don't know what else can I do to get this list.
