Hi
What is the properties or how to get the search count(redcolor) in DBGridEh and how to remove the other properties(green color)(see the pict)
Thank you
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| Author: | redsea71 [ 30 Dec 2021, 07:35 ] | ||
| Post subject: | search count | ||
Hi What is the properties or how to get the search count(redcolor) in DBGridEh and how to remove the other properties(green color)(see the pict) Thank you
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| Author: | EhLibSupport [ 13 Jan 2022, 11:58 ] |
| Post subject: | Re: search count |
Hello You can use TDBGridSearchPanelControlEh.GetSearchInfoBoxText method to get found values as text. But is is protected. See the code below to access this method. Other buttons is hardcoded in the method procedure TSearchPanelControlEh.FindEditorUpdateModified(Sender: TObject); and other methods You need to set FFindButtons[AllButtons].Visible False. But setting this property from an external function doesn't always work. Code: type
TDBGridEhCrack = class(TDBGridEh); TDBGridSearchPanelControlEhCrack = class(TDBGridSearchPanelControlEh); procedure TForm1.Button1Click(Sender: TObject); begin TDBGridSearchPanelControlEhCrack(TDBGridEhCrack(DBGridEh1).FSearchPanelControl).FindButtons[gnfbSearchInfoBoxEh].Visible := False; TDBGridSearchPanelControlEhCrack(TDBGridEhCrack(DBGridEh1).FSearchPanelControl).FindButtons[gnfbCancelSearchFilterEh].Visible := False; TDBGridSearchPanelControlEhCrack(TDBGridEhCrack(DBGridEh1).FSearchPanelControl).FindButtons[gnfbFindNextEh].Visible := False; TDBGridSearchPanelControlEhCrack(TDBGridEhCrack(DBGridEh1).FSearchPanelControl).FindButtons[gnfbFindPrevEh].Visible := False; TDBGridSearchPanelControlEhCrack(TDBGridEhCrack(DBGridEh1).FSearchPanelControl).FindButtons[gnfbOptionsEh].Visible := False; Button1.Caption := TDBGridSearchPanelControlEhCrack(TDBGridEhCrack(DBGridEh1).FSearchPanelControl).GetSearchInfoBoxText; end; |
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| Author: | redsea71 [ 17 Jan 2022, 09:16 ] | ||
| Post subject: | Re: search count | ||
Hi Thank you for reply. I got an error for the code you posted(see pict ). { second question} My first question it What ( the properties or how to get the search count(redcolor) in DBGridEh ). Regards
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| Author: | EhLibSupport [ 18 Jan 2022, 16:56 ] |
| Post subject: | Re: search count |
Hello Quote: I got an error for the code you posted(see pict ). Add SearchPanelsEh unit in uses clause. Quote: My first question it What ( the properties or how to get the search count(redcolor) in DBGridEh ). You can get is as Text. Button1.Caption := TDBGridSearchPanelControlEhCrack(TDBGridEhCrack(DBGridEh1).FSearchPanelControl).GetSearchInfoBoxText; |
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| Author: | redsea71 [ 24 Jan 2022, 18:04 ] | ||
| Post subject: | Re: search count errors | ||
my code procedure Tfrm.DBGridEh1KeyPress(Sender: TObject; var Key: Char); begin label3.Caption:=TDBGridSearchPanelControlEhCrack(TDBGridEhCrack(DBGridEh1).FSearchPanelControl).GetSearchInfoBoxText; end; Also compiler errors see the pict
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