delphi-2006

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How to return WideString from COM server?

This Interface at _TLB.pas file // *********************************************************************//[详细]

2023-01-24 22:35 分类：问答
Reading and writing into the XML file

I need to work on XML files using Delphi. I want to present the xml data in a DBGrid to the user and save the changes done by user in the XML file.[详细]

2023-01-21 12:56 分类：问答
I can't get Delphi Context-sensitive help working in open and save dialogs

I ha开发者_C百科ve a Delphi 2006 app with a CHM help file.It all works OK except that I cannot get any help to connect to the \"Help\" button on the TOpenDialog and TSaveDialog.[详细]

2023-01-20 05:16 分类：问答
Problem with size of a Toolbar2000 with an embedded Frame

I have Jordan Russel\'s Toolbar2000 toolbars that I create at runtime with an embedded TFrame and dock on the application main form.This frame has an embedded pane that in turn[详细]

2023-01-19 01:12 分类：问答
Where should I put code to execute once after my Delphi app has finished initialising?

I have functions I want to perform after my app has finished initialising and the main form has been created.I did have the code (call it ProcedureX) in the forms OnShow event, but I have just noticed[详细]

2023-01-17 14:34 分类：问答
Delphi application hanging up

This Delphi 2006 application has run successfully for several years. I have narrowed it hanging up to some point b开发者_开发问答efore it gets to the \"initialize\" in the DPR file so its hanging up b[详细]

2023-01-17 08:42 分类：问答
How to convert between TVarRec and Variant?

Is there a standard way to convert between TVarRec and Variant values? I want to parse an \'array of const\' and use the values to populate parameters in a TMSQuery. To do this I\'m using a list of c[详细]

2023-01-16 07:33 分类：问答
Getting Jpeg error #51 when loading from BLOB with Delphi 2010, fine w Delphi 2006

I have an old application developed in Delphi 2006 that I now needed to make some changes in. In this app, I\'m loading images from a MsSQL \"image\" field[详细]

2023-01-14 15:57 分类：问答
Why doesn't {$ifopt FINITEFLOAT ON} compile?

I have the construct: {$ifopt FINITEFLOAT ON} {$message \'FINITEFLOAT option ON\' } {$else } {$message \'FINITEFLOAT option OFF\' }[详细]

2023-01-14 02:54 分类：问答
How to set the code page of a Delphi 2006 executable

We\'re programming in Delphi 2006, using Multilizer 5.1 to translate the program. Now we\'ve to added Polish as a new language in Multilizer. But when we open our executable, Multlizer says \"Polish i[详细]

2023-01-12 05:20 分类：问答