delphi-xe

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Modern replacement for cbDSMixer?

I was working on updating a D6 media library to XE over the weekend.I got it working with a surprisingly low number of Unicode-related errors, but there are a few things I\'d like to try to improve.[详细]

2023-03-27 02:32 分类：问答
Best way to make a component icon in Delphi XE using only the built in tools

In Delphi 7, an image editor program is included, which can read and write .dcrfiles, which are merely binary resource files (.res files) with a different extension, which by convention indicates that[详细]

2023-03-26 23:40 分类：问答
Why TPanel does not show correct frame/border in Delphi XE?

Tpanel does not show the top and left border under Delphi XE/Win 7. Why? Example (I just dropped few TPanel from pallete to my form, inside of a TTabSheet):[详细]

2023-03-26 14:10 分类：问答
Why is OnUserAuthenticate being called twice on a DataSnap REST server?

I have created a REST Web service using DataSnap in Delphi XE. I am calling server methods using the XMLHttpRequest JavaScript object. I am passing the username and password for authentication in the[详细]

2023-03-26 09:46 分类：问答
How to subclass TcxGridDBTableView and consume it without losing my GUI setup and installing it as component?

Using dev express makes it really easy to extend the Quantum Grid Views as described in http://devexpress.com/Support/Center/KB/p/A334.aspx开发者_运维技巧?searchtext=viewinfo[详细]

2023-03-25 16:12 分类：问答
Reason for my interposer classes not being compiled?

I have: unit unt_QuantumGridInterceptor; {$OPTIMIZATION OFF} interface uses { DevExpress } cxGridRows, cxGridTableView,[详细]

2023-03-25 13:14 分类：问答
Updates for controls in Win3.1 palette

Some people are saying tha开发者_C百科t I must update the controls in Win3.1 palette (especially TFilterComboBox) with modern ones. But does Delphi provide such new controls?[详细]

2023-03-25 08:47 分类：问答
Another TIdTCPServer deadlock situation

I\'m having the known issue: IdTCPServer hangs while trying to deactivate it. I\'ve read lots of articles concerning such problem and I\'m aware of the deadlock happening. But it\'s difficult for me t[详细]

2023-03-25 07:55 分类：问答
How to check the {raw-data} of user defined resource is integer or strings from code?

I using Delphi XE, i\'ve the foll开发者_如何学Goowing rc file: DB.PREFIXsql_db{ \"ALPHA\\0\" } DB.MAJORsql_db{ 1 }[详细]

2023-03-24 23:17 分类：问答
How terminate a thread while I using WaitForMultipleObjects

I have a secondary thead (TMyWaitFor) on my application which executes a few worker threads (TFooThr) and wait for the finalization of these threads using the WaitForMultipleObjectsfunction[详细]

2023-03-24 15:54 分类：问答