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RADGRID : Do Set Focus in In-Mode-Editing

13 Answers 272 Views

Grid

This is a migrated thread and some comments may be shown as answers.

13 Answers, 1 is accepted

answered on 28 May 2008, 10:26 AM

Hi Soo,

Try the following code snippet to set the Focus for the TextBox in Insert mode.

CS:

    
             protected void RadGrid2_ItemDataBound(object sender, GridItemEventArgs e)  
        
                {  
        
                    if ((e.Item is GridEditFormInsertItem) && (e.Item.OwnerTableView.IsItemInserted))  
        
                    {  
        
                        GridEditFormInsertItem insertitem = (GridEditFormInsertItem)e.Item;  
        
                        TextBox txtbx = (TextBox)insertitem["ProductName"].Controls[0];  
        
                        txtbx.Focus();  
        
                    }  
        
                }

Thanks
Princy.

answered on 28 May 2008, 10:40 AM

Hello soo,

You can use code like the one below to achieve your task:

.cs

    
            protected void RadGrid1_ItemDataBound1(object sender, GridItemEventArgs e)  
        
                {  
        
                    if (e.Item is GridDataInsertItem && e.Item.OwnerTableView.IsItemInserted)  
        
                    {  
        
                        GridDataInsertItem insertItem = (GridDataInsertItem)e.Item;  
        
                        (insertItem["LastName"].Controls[0] as TextBox).Focus();  
        
                    }  
        
                }

I hope this helps.

Best wishes,
Yavor
the Telerik team

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answered on 10 Jun 2013, 05:28 PM

When I try:

protected void RadGrid2_ItemDataBound(object sender, GridItemEventArgs e)

{

if ((e.Item is GridEditFormInsertItem) && (e.Item.OwnerTableView.IsItemInserted))

{

GridEditFormInsertItem insertitem = (GridEditFormInsertItem)e.Item;

TextBox txtbx = (TextBox)insertitem["ProductName"].Controls[0];

txtbx.Focus();

}

I get this error:

Item in insert mode does implement indexer only when the edit form is autogenerated

Any ideas how I can get past this? I am trying to set focus to an item when in edit mode.

answered on 11 Jun 2013, 03:56 AM

Hi,

Unfortunately I couldn't replicate the issue at my end. Please check the following code snippet I tried.

ASPX:

<telerik:RadGrid ID="Radgrid1" runat="server" OnItemDataBound="Radgrid1_ItemDataBound">

<MasterTableView>

<Columns>

<telerik:GridBoundColumn DataField="OrderID">

</telerik:GridBoundColumn>

</Columns>

</MasterTableView>

</telerik:RadGrid>

C#:

protected void Radgrid1_ItemDataBound(object sender, Telerik.Web.UI.GridItemEventArgs e)

{

if ((e.Item is GridEditFormInsertItem) && (e.Item.OwnerTableView.IsItemInserted))

{

GridEditFormInsertItem insertitem = (GridEditFormInsertItem)e.Item;

TextBox txtbx = (TextBox)insertitem["OrderID"].Controls[0];

txtbx.Focus();

}

Please provide your code snippet if it doesn't help.

Thanks,
Shinu.

answered on 08 Oct 2018, 06:20 PM

Not able to set focus in Batch edit mode.

ASPX:

<telerik:GridTemplateColumn UniqueName="OPR_COUNT" DataField="OPR_COUNT" HeaderText="OPR_COUNT" Visible="TRUE" HeaderStyle-Width="20px" >
<ItemTemplate>
<%#DataBinder.Eval(Container.DataItem, "OPR_COUNT")%>
</ItemTemplate>
<EditItemTemplate >
<Telerik:radTextBox ID="TextBox1" Text='<%# Bind("OPR_COUNT")%>' BackColor ="Black" ForeColor="White" runat="server" Width="70px"
Font-Size="Large" >
<ClientEvents />
</Telerik:radTextBox>
<asp:RequiredFieldValidator ID="RequiredFieldValidator1" runat="server" ErrorMessage="<b>*REQUIRED<b>" ControlToValidate="TextBox1" ForeColor="Aqua">
</asp:RequiredFieldValidator>
</EditItemTemplate>

</telerik:GridTemplateColumn>

VB:

Protected Sub rgRtnDetail_ItemDataBound(sender As Object, e As GridItemEventArgs) Handles rgRtnDetail.ItemDataBound
If TypeOf e.Item Is GridDataItem Then
Dim item As GridDataItem = DirectCast(e.Item, GridDataItem)
Dim value = DataBinder.Eval(item.DataItem, "OPR_COUNT")
If value = 0 Then
item.ForeColor = Color.Red
Else
item.ForeColor = Color.Lime
End If
End If

'If TypeOf e.Item Is GridEditableItem AndAlso e.Item.IsInEditMode Then
' Dim item As GridEditableItem = TryCast(e.Item, GridEditableItem)
' Dim tbox As RadTextBox = TryCast(item("OPR_COUNT").Controls(0), RadTextBox)
' tbox.Focus()
'End If

'If TypeOf e.Item Is GridDataItem AndAlso e.Item.IsInEditMode Then
' Dim item As GridDataItem = DirectCast(e.Item, GridDataItem)
' Dim txtb As RadTextBox = DirectCast(item("OPR_COUNT").Controls(0), RadTextBox)
' txtb.Focus()
'End If

If (TypeOf e.Item Is GridEditFormInsertItem) AndAlso (e.Item.OwnerTableView.IsItemInserted) Then
Dim insertitem As GridEditFormInsertItem = CType(e.Item, GridEditFormInsertItem)
Dim txtbx As TextBox = CType(insertitem("OPR_COUNT").Controls(0), TextBox)
txtbx.Focus()
End If

End Sub