ASP NET Hyperlink column HELP

[johnlim20088]

Hi,

Hi currently i have a datagrid

it have 3 column

the 1st column I using databind.

however, for column 2 and 3, i never using databind,
I using datagrid1_onitemdatabound command to manually

insert the data into the cell.

like

e.item.cells[2].text = XX

can i make this column as hyperlink?
I found that I only can make it if it is using databind.

[johnlim20088]

Hi,


I have a hyperlink column in ht datagrid

which is

column1 column2

unfortunately, i m get the column value by code behind - onitemdatabound
for example

e.item.cells[0].text = XXX.tostring();
e.item.cells[1].text = xxx.tostring();

My datagrid can't display the columns value as hyperlink.

If i use SQL databind, it work fine

[rajus4scripts]

when you created hyperlink column, in grid it will be added a HyperLink
Control. so you have to convert that to apropriate control and give the data.

try this
((HyperLink)e.item.cells[0].Controls[0]).text = XXX.tostring()

[kenobewan]

Here is an example that may help:

Public Sub myDataGrid_ItemDataBound(sender As Object, e As DataGridItemEventArgs)
 
      'Only perform this code if we are looking at the footer
      If(e.Item.ItemType = ListItemType.Footer )
         Dim myHyperLink As HyperLink = new HyperLink()
 
         'This traps an error if no id is present in the QueryString   
         If Not Request.QueryString("id") = Nothing Then
             myHyperLink.Text = "Add Detail"
             myHyperLink.NavigateURL = "adddetail.aspx?id=" & Request.QueryString("id")
         Else
             myHyperLink.Text = "Cannot Add Detail"
         End If
 
         'Cells is Zero Based
         '1 is the column number where we want to add the hyperlink
         e.Item.Cells(1).Controls.Add(myHyperLink)
      End If
 
  End Sub

[rajus4scripts]

Try This:

Create a HyperLink control and add to the controls list


HyperLink hl = new HyperLink();
hl.Text = "SOmething";
e.cells[2].controls.add(hl)

[kenobewan]

Please do not repost questions it is against site rules. I have merged these two threads. Thanks.

[johnlim20088]

I really feel appreciated and thank you, much...

when you created hyperlink column, in grid it will be added a HyperLink
Control. so you have to convert that to apropriate control and give the data.

try this
((HyperLink)e.item.cells[0].Controls[0]).text = XXX.tostring()

[johnlim20088]

Thank for your replied, thank much

Here is an example that may help:

Public Sub myDataGrid_ItemDataBound(sender As Object, e As DataGridItemEventArgs)
 
      'Only perform this code if we are looking at the footer
      If(e.Item.ItemType = ListItemType.Footer )
         Dim myHyperLink As HyperLink = new HyperLink()
 
         'This traps an error if no id is present in the QueryString   
         If Not Request.QueryString("id") = Nothing Then
             myHyperLink.Text = "Add Detail"
             myHyperLink.NavigateURL = "adddetail.aspx?id=" & Request.QueryString("id")
         Else
             myHyperLink.Text = "Cannot Add Detail"
         End If
 
         'Cells is Zero Based
         '1 is the column number where we want to add the hyperlink
         e.Item.Cells(1).Controls.Add(myHyperLink)
      End If
 
  End Sub

[johnlim20088]

Thank for your replied, thank much

Try This:

Create a HyperLink control and add to the controls list


HyperLink hl = new HyperLink();
hl.Text = "SOmething";
e.cells[2].controls.add(hl)