I've got 3 problems and I can't find the solution so that's why I'm here.
1. I've got a calander for adding a product to my shop. How can I make sure that you can't select a date in the past?
2. I have a gridview, and I have added a hyperlinkfield in access. When I'm filling up my gridview it doesn't show a link, it shows this:
3. I've added a label and a textbox on my guestbook page. It says "Please fill in the number in the textbox -label that generates 4 random number- txtbox.
For filling up the textbox I use this code:
Dim randObj As New Random
lblVraag.Text = (randObj.Next(1001, 10000).ToString)
The problem is, when I fill in the number, it always gives me the validation error "Numbers don't match" which I added myself.
If txtnumbers.Text = lblnumbers.Text Then
lblFout.Text = "Numbers don't match."
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