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Hi,I want to dynamic increase some column for table of RDLC!i'm not sure how many column in the Table.

Nothing is impossible!

How to use the C++ dynamic load DLL which compiles with C# :doh: tks!

the api 'getfieldvalue' can't get the value.

i want to get value from excel,for example: COLUMN1 COLUMN2 ---------------- 123 456 ABC DEF 123 ABC EFG HIJ like this,i can't get '123' ,but i can get 'ABC'. my code : void ReadTrustListFromExcel(CString sFile) { CDatabase database; CString sSql; CString sItem1, sItem2; CString sDriver; CString sDsn; sDriver = GetExcelDriver();//GetExcelDriver(); if (sDriver.IsEmpty()) { return; } sDsn.Format(_T("ODBC;DRIVER={%s};DSN='';DBQ=%s"), sDriver, sFile); TRY { database.Open(NULL, false, false, sDsn); CRecordset recset(&database); sSql.Format(_T("SELECT * FROM [%s$A1:IV65535]"),_T("EmailSheet")); recset.Open(CRecordset::forwardOnly, sSql, CRecordset::readOnly); while (!recset.IsEOF()) { recset.GetFieldValue(short(0), sItem1); recset.GetFieldValue(short(1), sItem2); TRACE(_T("name:%s,addr:%s\r\n"),sItem1,sItem2); recset.MoveNext(); } database.Close(); } CATCH(CDBException, e) { TRACE(_T("ERROR")); } END_CATCH;

How to get disk's capacitance of remote computer with ip?

as subject~

1.CreateWindow()-can create window ,but i don't know how to implement the transparent effect. 2.i have implemented the transparent window,but the Grab software can't grab my transparent window.And,i don't want to use the API 'SetLayeredWindowAttributes' to implement the transparent effect.because the func is used for win2k and winxp. 3.i want to let the transparent window become watermark

1.create a transparent window. 2.grasp screen software can grasp the transparent window. 3.i want to hook the notepad and let the transparent window on top of notepad.

greatly thanks.

i want to create transparent window,but no use 'WS_EX_LAYERED' and 'SetLayeredWindowAttributes' Func :) thank you