2024 Error creating cursor handle delphi

Error creating cursor handle delphi

Author: erzo

August undefined, 2024

Webwith message 'Error creating cursor handle'. Process stopped. Use Step or Run to continue . The following code uses ParamByName to assign the text of 4 editbox to the … WebAnother tip ... "error creating cursor handle" is one of those blitheringly-generic messages that Delphi uses for everything. But in presenting it to you, it absorbs the "real" error …

delphi&databases, interbase error creating cursor handle

WebApr 17, 2024 · Pointers and Windows API. The most common use for pointers in Delphi is interfacing to C and C++ code, which includes accessing the Windows API. Windows API functions use a number of data types that might be unfamiliar to the Delphi programmer. Most of the parameters in calling API functions are pointers to some data type. WebAug 7, 2014 · How can I get the handle of a window to be passed to Delphi by the user selecting the window (could be any other aplication's window) by clicking with the mouse on it. In my Delphi app I could have a button the … hot toy story

LoadImageA function (winuser.h) - Win32 apps Microsoft Learn

WebAug 24, 1999 · Error creating cursor handle I have a query object which I am using to dynamicaly assign an SQL statement. The following is the code snippet: … WebJun 1, 2005 · Já tentei com um só string e também não funcionou no Delphi. Segue abaixo a bendita:-- Totais por Despesa alter proc SP_Rel_Despesas @dDedatetime, … WebMar 21, 2014 · Due to a bug in Jaybird this ResultSet close is not 'handled' locally and only when the request hits the server an error is triggered as the cursor handle is no longer valid. It looks like single item fetches work by accident due to that same bug. I'd think that DataNucleus should perform this fetch on commit, not on close of the connection. linest regression statistics

How do I program a resize handle on a delphi TFrame?

http://computer-programming-forum.com/30-delphi&databases/ffe768fd37d42f0d.htm WebGetting 'Error creating cursor handle' when using TStoredProc By: Borland Staff Abstract: This error occurs, because the application tried to execute an SQL statement … hot toys tony stark mechanicWebOct 1, 2024 · When programming an event handler in Delphi (like the OnClick event of a TButton), there comes the time when your application needs to be busy for a while, e.g. the code needs to write a big file or compress some data. If you do that you'll notice that your application seems to be locked. hot toys tony stark team suit

"WebMar 1, 2010 · Página 1 de 5 - Realizar en un form un Update - escribió en Delphi: TENGO OTRO FORM QUE SELECCIONO LOS DATOS Y LOS MANDO AL OTRO FORM PARA PODER ACTUALIZAR. EL PROBLEMA ES 1.- QUE SI ACTUALIZO UNO SE ACTUALIZAN TODOS CON ESE TEMA PERO NO SE COMO HACER EL WHERE 2.- qUE CUANDO … " - Error creating cursor handle delphi

Error creating cursor handle delphi

WebWhen using stored procedures, if the result set is 0 or 1 record then you can use the TStoredPRoc component but if the stored procedure returns more than 1 then you have to use a TQuery Component. WebMove mouse over comment to see the full text. Could not retrieve comments. Please try again later.

Did you know?

WebJan 28, 2015 · A cursor have to be set if you want it to be changed from the previous one, replace the last part with: // Resize area (bottom right) if (Point.X >= (Width - 10)) and (Point.Y >= (Height - 10)) then begin winapi.Windows.SetCursor (Screen.Cursors [crSizeNWSE]); Message.Result := 1; end else inherited; WebJul 7, 2011 · Also, if TSomeObject.Create raises an exception its destructor will automatically be called (test it!). Obj will not be assigned at all in this case because the exception occurred before the assignment, so there is no need to free it. So, either Obj := TSomeObj.Create or Screen.Cursor could be done outside the try..finally. –

WebAnother tip ... "error creating cursor handle" is one of those blitheringly-generic messages that Delphi uses for everything. But in presenting it to you, it absorbs the "real" error … WebScreen.Cursor := crDefault; In case there is an error in the algorithm (as I've included on purpose in the TryFinally example's event handlers), the program will break, but it won't reset the default cursor. This is what a try / finally block is for: Screen.Cursor := crHourglass; try // long algorithm... finally Screen.Cursor := crDefault; end;

WebhCursor: The cursor handle for the window class. LoadCursor (NULL, IDC_ARROW) loads the default cursor. hbrBackground: A handle to the background brush. GetStockObject (WHITE_BRUSH) gives a handle to a white brush. The return value must be cast because GetStockObject returns a generic object. lpszMenuName: The resource name of the … WebDec 13, 1999 · Embarcadero: Delphi (13607 members) forum102 - Professional forum and technical support for computer/IT pros for Embarcadero: Delphi. Includes problem solving collaboration tools. ... Handle Required Field titan (Programmer) 1 replies (24 Jul 99) 3 Oct 99. Send Variable Value from PC 1 to PC2 in the network. TMS (Programmer) 4 replies

http://mc-computing.com/Languages/Delphi/Cursors.html

WebFeb 8, 2024 · IMAGE_ICON. 1. Loads an icon. [in] cx. Type: int. The width, in pixels, of the icon or cursor. If this parameter is zero and the fuLoad parameter is LR_DEFAULTSIZE, the function uses the SM_CXICON or SM_CXCURSOR system metric value to set the width. If this parameter is zero and LR_DEFAULTSIZE is not used, the function uses the … hot toys toy fair 2019WebOne of the problems of using the EXECSQL method is that is does not. return a result set. It would be nice to know how many records effected by. an UPDATE/INSERT/DELETE to … hot toys toy fair 2021WebDelphi m'indique "error creating cursor handle", pourtant la table est bien crée, quelq'un a t-il une solution, ou sinon, comment désactiver la gestion d'erreur sur ces lignes? Merci... linestring c#http://www.delphigroups.info/2/e6/252561.html hot toys toys avatar banshee linestring coordsWebAug 13, 1998 · When I try running it, I get the message "Error creating cursor handle" Here's my code: query1.sql.Clear; query1.sql.Add ('update brukertb set … line stretching exampleWebJul 23, 2000 · Problem: When using TStoredProc and try to execute an InterBase stored procedure the error 'Error creating cursor handle' is generated. Solution: This error is the message that accompanies an ENoResultSet exeception thrown by the BDE. hot toys toy story cosrider