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Author Topic: TDBEdit uneditable  (Read 1216 times)

LemonParty

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TDBEdit uneditable
« on: January 24, 2025, 06:37:57 pm »
I have a weird behavior. When I set focus into TDBEdit the value of cell dissappear. Half of my TDBEdits have this problem the other ones work normally. Readonly property is not set up. Why is this happening?
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Lazarus v. 4.99. FPC v. 3.3.1. Windows 11

marcov

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Re: TDBEdit uneditable
« Reply #1 on: January 24, 2025, 06:51:32 pm »
Hard to say. Maybe a dataset with an "on update"  event that only implements some fields?
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LemonParty

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Re: TDBEdit uneditable
« Reply #2 on: January 24, 2025, 07:11:31 pm »
No on update event. I tryied with different dataset and it works fine.
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Lazarus v. 4.99. FPC v. 3.3.1. Windows 11

ackarwow

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Re: TDBEdit uneditable
« Reply #3 on: January 24, 2025, 07:29:42 pm »
Quote from: LemonParty on January 24, 2025, 06:37:57 pm
I have a weird behavior. When I set focus into TDBEdit the value of cell dissappear. Half of my TDBEdits have this problem the other ones work normally. Readonly property is not set up. Why is this happening?

Hi @LemonParty

Maybe OnEnter event is set and nulling the field?
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korba812

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Re: TDBEdit uneditable
« Reply #4 on: January 25, 2025, 12:19:36 am »
Maybe you have something in TField.EditFormat property that is causing this problem?
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LemonParty

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Re: TDBEdit uneditable
« Reply #5 on: January 25, 2025, 03:48:30 pm »
EditFormat is empty in all fields.
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Lazarus v. 4.99. FPC v. 3.3.1. Windows 11

LemonParty

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Re: TDBEdit uneditable
« Reply #6 on: January 25, 2025, 03:55:58 pm »
I found the reason. Field have set up event GetText.
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Lazarus v. 4.99. FPC v. 3.3.1. Windows 11
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