Disable Insert and Delete on RadGrid in UI for ASP.NET AJAX

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Disable Insert and Delete on RadGrid

10 Answers 505 Views

Grid

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

10 Answers, 1 is accepted

answered on 22 Apr 2008, 05:00 PM

I looked at your code and the only difference was you set the property to TRUE. I tried that and still in the left hand corner I still have the icon to insert a new row. When I click on it it tries to insert a row but when save because my data source does not have an insert command I get an error. I do not want for this page any user trying to insert a row...only update existiung rows.

I want to attach a pix of the grid so you understand what I am talking about...but I see no easy way. Anyway I hope you can understand my data source only has an Udate command no Ddelete or Insert but still I see the icon at the top of the grid that allows insert.

answered on 23 Apr 2008, 12:37 PM

Hi Bob,

You can try the following code snippet to hide the AddNewRecord button.

CS:

    
             protected void RadGrid1_ItemDataBound(object sender, GridItemEventArgs e) 
        
                { 
        
                    if (e.Item is GridCommandItem) 
        
                    { 
        
                        GridCommandItem cmditm = (GridCommandItem)e.Item; 
        
                        LinkButton lnkbtn1 = (LinkButton)cmditm.FindControl("InitInsertButton"); 
        
                        lnkbtn1.Visible = false; 
        
                    } 
        
               }

Hope this helps..
Shinu.

answered on 14 Jul 2008, 06:00 AM

Hello Bill,

You can try out the following code to remove/hide the CommandItem image as well as text.

CS:

    
            protected void RadGrid1_ItemDataBound(object sender, GridItemEventArgs e) 
        
                { 
        
                    if (e.Item is GridCommandItem) 
        
                    { 
        
                        GridCommandItem cmditm = (GridCommandItem)e.Item; 
        
                        Button btn1 = (Button)cmditm.FindControl("AddNewRecordButton"); 
        
                        btn1.Visible = false; 
        
                        LinkButton lnkbtn1 = (LinkButton)cmditm.FindControl("InitInsertButton"); 
        
                        lnkbtn1.Visible = false;  
        
                    }  
        
                }

Regards
Princy.

answered on 15 Jan 2009, 04:13 AM

Hello John,

Below given is the VB code to hide the AddNewRecord button and image from the command item:
VB:

    
                 Protected Sub RadGrid1_ItemDataBound(ByVal sender As Object, ByVal e As GridItemEventArgs) 
        
                     If TypeOf e.Item Is GridCommandItem Then 
        
                         Dim cmditm As GridCommandItem = DirectCast(e.Item, GridCommandItem) 
        
                         Dim btn1 As Button = DirectCast(cmditm.FindControl("AddNewRecordButton"), Button) 
        
                         btn1.Visible = False 
        
                         Dim lnkbtn1 As LinkButton = DirectCast(cmditm.FindControl("InitInsertButton"), LinkButton) 
        
                         lnkbtn1.Visible = False 
        
                     End If 
        
                 End Sub

You can also use the following Conversion Tool to convert from C# to VB and vice versa.
Convert C# to VB.NET

Thanks
Princy.