CODEWITHSUNDEEP
c#asp.netinfragistics
JP Juan
JP Juan

Reputation: 11

how to get value of textbox in webdatagrid?

i always get a null value in a textbox from grid.here is my code on my click event:

            foreach (GridRecord row in wdgTroubleshootCreateEdit.Rows)
            {
                int workflowCATParameterId = Convert.ToInt32(row.Items[0].Value);
                TextBox workflowCATParameterValue =
                    (TextBox)row.Items[value].FindControl("txtWorkflowCATParameterValue");

workflowCATParameterValue.text always null

Upvotes: 0

Views: 7049

Answers (2)

jcvegan
jcvegan

Reputation: 3170

By javascript you can do this:

function OnExitedEditMode(sender,e){
    var row = e.getCell().get_row();
    var text = row.get_cellByColumnKey("YourDataKey").get_value();
    ....
}

And in your WebDataGrid you need to put this:

<Behaviors>
    <ig:EditingCore>
        <Behaviors>
            <ig:CellEditing EditModeActions-MouseClick="Single">
                <ColumnSettings>
                    ...
                </ColumnSettings>
                <CellEditingClientEvents ExitedEditMode="OnExitedEditMode" />
            </ig:CellEditing>
        </Behaviors>
    </ig:EditingCore>
</Behaviors>

Upvotes: 0

NT88
NT88

Reputation: 947

I am with latest service release of 11.2. I tried:

 protected void Button2_Click(object sender, EventArgs e)
{

   TextBox text = WebDataGrid1.Rows[0].Items[0].FindControl("TextBox1") as TextBox;
   var rrr = text.Text;
}

and it works fine :) where my grid is called WebDataGrid1 and first column is templated containing TextBox named Text:

<ig:WebDataGrid ID="WebDataGrid1" runat="server" Height="350px" Width="400px">
    <Columns>
        <ig:TemplateDataField Key="TemplateField_0">
            <header text="TemplateField_0" />

            <ItemTemplate>
                <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
            </ItemTemplate>


        </ig:TemplateDataField>
    </Columns>
    <Behaviors>
        <ig:EditingCore>
            <behaviors>
                <ig:CellEditing>
                </ig:CellEditing>
            </behaviors>
        </ig:EditingCore>
        <ig:Activation>
        </ig:Activation>
    </Behaviors>
    <Templates>
        <ig:ItemTemplate ID="WebDataGrid1Template1" runat="server" 
            TemplateID="Template1">
        </ig:ItemTemplate>
    </Templates>
</ig:WebDataGrid>

I tested it with IE 9 :)

Upvotes: 2

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