3
Answers

Why we use underscore before variable name in C# ?

Himanshu Pandya

Himanshu Pandya

10y
2.6k
1
It's usually to see a _var variable name in a class field. What does the underscore mean? 
 
   Thanks 
Answers (3)
1
Midhun T P

Midhun T P

NA 19.7k 281.1k 8y

Attachment Repeater.rar

Hi,
 
Please check the attached file. 
Accepted
1
Manas Mohapatra

Manas Mohapatra

NA 29.3k 3.3m 8y
Try like below : 
  1. <ItemTemplate>  
  2.     <%# Container.DataItem("columnName") == "N" ? "<a href="" />" : "<asp:ImageButton ID='ImageButton1' ImageUrl='<%#Eval("Item")%>' OnClick='ImageButton1_Click' runat='server' />"  %>  
  3. </ItemTemplate>  
 
0
Raja

Raja

NA 1.7k 45.2k 8y

Manas Mohapatra

Thank you!
0
Raja

Raja

NA 1.7k 45.2k 8y

Midhun T P

Thank you so much it's working fine
0
Raja

Raja

NA 1.7k 45.2k 8y
Hi
 

Midhun T P

In data table one column have value like 
N
R
N
N
R
 
how to change the button to image button inside the repeater(button is inside the repeater) .
Is this in table we hide and show but it is in repeater
if N comes button show if R comes button to image button how to do it.
 
0
Midhun T P

Midhun T P

NA 19.7k 281.1k 8y
Hi,
 
You can use both and hide one of them according to the value in itemdatabound