If I run the following SQL using Oracle\'s SQL Developer. select payee_id, to_char(check_date,\'d\') as DOW,
I\'m using Delphi7 under Windows XP. How would I go about adding a \"Delete\" toolbutton to the Delphi TOpenPicture开发者_如何学编程Dialog component? Is there any way to get the dialog into the Design
How do I convert a PAnsiChar variable to WideString or t开发者_JS百科o string?You simply assign one variable to another and let the Delphi compiler do all the conversion for you:
I开发者_运维问答 need to get cursor position on the form, how would I do that?Pass Mouse.CursorPos to TForm.ScreenToClient().
Should I move to the Indy 9 or not? How can i see my current v开发者_开发问答ersion? Where can i get newer version of Indy?Try on the Indy project siteI would only change versions if you are currently
How to delete files from the开发者_开发知识库 recycle bin? Any ideas?programmatically: http://www.delphitricks.com/source-code/windows/empty_recycle_bin.html
How do I kno开发者_如何学Cw when my two images are intersecting?If I get you right function IsIntersertButNotContained(const R1, R2: TRect): Boolean;
Our company have a software that has been in development for over 10 years, so there are some really dated stuff in there. It\'s still quite functional and everything, but I see the 开发者_StackOverfl
procedure TfrmProgress.FormKeyDown(Sender: TObject; var Key: Word; Shift: TShiftState); begin if key = VK_RETURN then
I have a WSDL, I tried to import it in Delphi 7 but I got the next message // ************************************************************************ //
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