Posts by Ivo Júnior • 31 points
3 posts
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answer1082
viewsQ: Combobox.Selectedindex does not return the item in Windows Forms
I have a program in windows Forms and I need to select the item in a combo box so that the user can edit the record, however, it receives the value, finds the index but does not return the selected…
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viewsA: Column 'XXX' in field list is ambiguous
Try it like this, buddy. SELECT v.product_id, presentation FROM Variant v INNER JOIN productCategory p ON v.product_id = p.product_id LIMIT 10;
mysqlanswered Ivo Júnior 31 -
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answers662
viewsA: Appear button after filling two fields
Whoa, good afternoon, guys. What you can do to solve this is to add the display: None in the style of the button and check via jquery to see if the inputs have any content. Follow the modifications…