In my web application, I am using webcombo that binds records for dropdown display. Similarly, I have two textboxes for data entry and four text boxes for showing data based on value selected in webcombo.
In using Mozilla firefox, as I choose value from webcombo, the values were to be displayed in four textboxes. But the issue is instead of displaying value, RequiredFieldValidator that were kept in two textboxes for dataentry are shown on first click of webcombo. However, as i choose value in webcombo second time, the value are showing in textboxes and it works the way it was supposed to work. I found out the for first time click on web combo, no postback takes place. But, from second time, postback occurs.
This issue is only for Firefox. For IE browser, the solution is working fine. Any help