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Suggestion of two or more columns in the TDBComboBoxEh https://forum.ehlib.com/en/viewtopic.php?f=5&t=1149 |
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Author: | Luciano_F [ 16 Apr 2022, 00:59 ] |
Post subject: | Suggestion of two or more columns in the TDBComboBoxEh |
Your components are great and I played all my TEdit, tmemo, tmaskedit and tcombobox controls by your Ehlib controls But I really miss two or more columns in TDBComboBoxEh You could consider implementing this functionality in a future release. |
Author: | EhLibSupport [ 16 Apr 2022, 11:08 ] |
Post subject: | Re: Suggestion of two or more columns in the TDBComboBoxEh |
Hello TDBLookupComboboxEh can have multiple columns in the drop down list. |
Author: | Luciano_F [ 16 Apr 2022, 13:40 ] |
Post subject: | Re: Suggestion of two or more columns in the TDBComboBoxEh |
I don't know how to use "TDBLookupComboboxEh" I don't want database link Could you send me a DFM example of how to do this because I tried and couldn't I didn't find the "Items" property Look : Code: object DBLookupComboboxEh1: TDBLookupComboboxEh
Left = 88 Top = 104 Width = 193 Height = 21 DynProps = <> DataField = '' DropDownBox.Columns = < item Title.Caption = 'Codigo' end item Title.Caption = 'Nome' end> EditButtons = <> TabOrder = 0 Visible = True end |
Author: | EhLibSupport [ 19 Apr 2022, 09:42 ] | |||
Post subject: | Re: Suggestion of two or more columns in the TDBComboBoxEh | |||
Hello Here is the Demo project.
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Author: | Luciano_F [ 19 Apr 2022, 10:30 ] |
Post subject: | Re: Suggestion of two or more columns in the TDBComboBoxEh |
I am very grateful for this example I will use it in two situations. But I see that this way I must have a "TMemTableEh" or a "TClientDataset" as I have several combobox that I need to have two columns would have this job of having an associated Dataset. I still analyze that if the colleague creates this functionality of two columns in a "TDBComboBoxEh" it would be more interesting due to the possibility of working without depending on a Tdataset. Even because Combobox with several columns is something that doesn't exist easily in Delphi, and it would be a differential for your library for new users like your Clients. Recently I bought LMDTools just because I wanted a Hint with HTML support and I found it in LMDTools and bought it myself for this differential. Grateful. |
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