Hi,

In your sample, you send us 2 Pages: FirefoxIssue.aspx and Default12.aspx. Which one is your issue? Is it the FirefoxIssue.aspx? But when I tried the button, nothing changed or happened in the grid. If the problem is in the Default12.aspx, I can't find the button in the page.

Also, is the issue you're facing is in Firefox browser? Could you provide us with detail information about the issue?

Thank you.

Regards,

Lili Khiung

Hi,

I am terribly sorry that I don't really understand the issue here. I have tried your sample. But you put no code in the ShowMoreColumn function, so nothing happened when I click the button. Also, you set the visiblity of the last two column of your grid to false, so the column that showed only the first three columns.

Could you explain what you want me to check in more detail? Or is what you're trying to say that you want me to show you how to hide and show the column on button clicked? And since you name the file FirefoxIssue, is it happen in Firefox only?

Regards,

Lili Khiung

I set the visiblity of the last two column to false,I want to, when i click the button,i want to show all coloum on clientside.how can i do. thanks

Hi,

Here's I attach the sample based on your sample to show the column through the clientside javascript. I changed the name for the last 2 column, because they all have the same name. Hope this sample helps.

Regards,

Lili Khiung