grivers
Posts: 28
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| Posted: 08/10/2006, 4:23 AM |
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I want to be able to hide an image link based on the value in another field.
Simply I want the image to be shown only when there is a value for another control and hidden when the other control is empty.
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wkempees
Posts: 1679
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| Posted: 08/10/2006, 8:37 AM |
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First in the properties of the imagelink set Visible to Dynamic.
or to it's default state as desired.
Then
In the ImageLink Before Show
$Component->Visible = false;
would set it non-display.
You could add your condition around that.
or in the BeforeShow of the Form.Grid... do the condition and set the value.
$Container-><controlname>->Visible = true;
PS This is not ASP, but PhP, search the forum.
Walter
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Maybe
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| Posted: 08/10/2006, 11:39 PM |
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If store_products.image_url.value <> "" Then
store_products.image_url.value = "<img src=""images/books/" & store_products.image_url.Value & """>"
Else
store_products.image_url.value = "No picture"
End IF
Obviously you’ll have to change to suit your needs.
Hope that helps
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marcwolf
Posts: 361
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| Posted: 11/27/2006, 5:13 PM |
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You could use 2 panels. And Switch between them where one panel contains the link for the found items, and the other panel contains the 'Not Found' information.
Take Care
Dave
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