Disable A Button Within A Gridview?

May 5, 2010

I have a gridview control, gvEvents, which contains (1) another gridview, gvSchedules, and (2) a button control, btnAddSchedule. I want to disbable btnAddSchedule whenever gvSchedules is not empty. How do I go about that?

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[Code]....

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This is working:

Code:
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Code:
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My customer has a website that is unsuitable for children. Anyone under 18 is not allowed ont he site. No, it's not a porn site, it's prison related. A certain page requires the user to enter their birthdate. If they are under 18, they're redirected to another site.

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