delphi-2007

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How to avoid issues when embedding a TForm in another TForm?

I often embed a TForm descendant into another TForm descendant like this: var Form1: TForm1; Form2: TForm2;[详细]

2023-01-29 04:53 分类：问答
How to batch convert bdsproj to dproj?

We recently upgrad开发者_运维技巧ed from Delphi 2006 to Delphi 2007, and the project files changed from .bdsproj to .dproj.[详细]

2023-01-26 08:33 分类：问答
Which is the correct way to start a suspended thread in delphi 2007?

In delphi XE I can use the start procedure, but this method does not exist in delphi 2007. This sample code works ok in delphi xe, usin开发者_开发知识库g Start[详细]

2023-01-26 02:26 分类：问答
How can I temporarily disable the "return value might be undefined" warning?

I want to disable a specific warning (W1035) in my code, since I think that the compiler is wrong about this warning:[详细]

2023-01-26 01:43 分类：问答
MSBuild of Delphi project for RELEASE still sets D+ option

We\'re trying to build our Delphi 2007 projects using MSBuild. In the IDE we set all Buidl configurations to Debug with (among others) the D+ option on.[详细]

2023-01-24 07:47 分类：问答
Inter-process communication

I have two applications: X and Y. X is the main application and it handles a lot of XML files. It has a history of more than 10 years and half a dozen techniques have been used to store, process and h[详细]

2023-01-23 13:32 分类：问答
Cross-process singleton object

This is a variation on another Q of mine. I have two applications, X and Y. They have to share a single COM object between them. X will be sending data to this object and Y will respond on events sent[详细]

2023-01-23 08:10 分类：问答
Enumerating a custom array so I can use for-in

I knew how to do this but forgot again... Quite irritating, because I\'m working on a class that contains a list of XML files, and now I just want to use a for-in loop to walk through all files in thi[详细]

2023-01-23 05:52 分类：问答
Delphi Get the handle of a directory

Using Delphi 07 is it possible to (How do I) get the handle of a d开发者_如何学JAVAirectory if I know its path?The Win32 API CreateFile() function can open a handle to a directory on NT-based versions[详细]

2023-01-22 02:48 分类：问答
How to access the search text in a TCRDBGrid component?

Is there a way to access the text entered in a Devart (Core Lab) TCRDBGrid search bar? I tried implementing the OnKeyDown event but the event didn\'t happen during entry in the search fields, only wh[详细]

2023-01-21 16:50 分类：问答