How to validate textfields in cutom dialogs while installation?

Question

hi all,
I need a solution for installation of windowns application wizard-i created a user interface with textBox A dialog with  4 text box in that user should enter the product code -if it is empty message box should pop up that Product code should not be empty or else it should check with predefined codes for authentication then if it is true it can proceed or else product code is not valid msg should pop-up and next button should be disable 

any one can find it solution?

Answer 1

Visual Studio setups don't have IDE support for validation of textbox entry. That's why there is this kind of thing:

http://support.microsoft.com/default.aspx/kb/253683 

although it's somewhat out of date for new Visual Studio versions.

VS setups aren't fully featured, that's all, they just offer basic install features.

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Phil Wilson

Answer 2

Thanks a lot..  i will try this one