Delphi 7 XP prof.
Hi -
I'm using the free Tcomport component for Delphi. Although I do not usually have problems, there is one bugbear that I cant seem to solve.
If you have a couple ...
A while I wrote a function called
function GetLastErrorStr: string;
I would like to re-create it, but I have lost the source due to a delphi ide-crash. The thing is that I just cant get...
Hi Guys,
There are a lot of posts on EE and on the net as well ,that deal with how to get unique system identifiers of a system, but the problem is that none of these tips seem to work(lik...
Hi,
I need to call C# .net dll in Delphi win32 Application. I'm using Delphi 2005 and Visual Studio 2005 with .net 2.0. How can i call the dll without register the dll in registry? Can an...
I have a string variable with "nul" ie. #0 char repeatedly coming up. How can i remove all #0 Chars.
Hi,
In my MS Access database I have a datevalue without time.
In a SQL statement where I select this Date-value I need to add the time portion.
So: Date 31-01-2007
becomes 31-01-2007...
I'm developing an application with Delphi 7 (windows 2000) and I should add dual monitor support so that user can see graphical description of the product on another monitor. What is the sipli...
Please .. I need to copy a String to a TMemoryStream.
{Currently using StreamLN(), but would like to do it without the Powersock component.}
Then I need to copy the memory stream to a string!...
Hi,
How do i load .png file into tBitmap in Delphi?
Thanx for help,
FlashT
Dear Experts,
I receives the following compiler error:
File not found: 'DesignIntf.dcu'
How can I fix this?
Please help!
Hi all
I made a small program on Delphi5 standart and when i run it on another PC it said :"A Required .DLL file, VCL50.PBL was not fount".
In my settings (Project|Options|Packages) the "B...
Hello All,
I am working on a project that involves Delphi 7 and Crystal Reports XI (developer) and have no clue where to start. The included documentation tells me how to pull up already cr...
How can I read the Hard Drive Serial number, or motherboard serial number into a delphi project?
Hello guys,
I have a date and time variable and I would like to transform it in an integer value so that I can use
the value to compares,
Example:
10/08/2007 10:45
10/08/2007 10:47...
How can I make a TPanel in Delphi 5 transparent? Or at least copy the area of the TForm behind the TPanel and paint it to the TPanel canvas? I need to be able to do this without using a thir...
DO YOU HAVE THE ERROR CODES THAT DELPHI SEND ME...AND THE CLASS EXCEPTION THAT SENT ME THE ERROR..............?
Part 1 of this is here : http://www.experts-exchange.com/Programming/Programming_Languages/Delphi/Q_20604284.html
I suggest you read that question even if you can't answer it, as it pro...
Okay... I know how to download normal files where the URL path is directly to the file itself.
However what if I want to download http://www.deadlybossmods.com/download.php?id=1
This is dire...
I am using Delphi 7 professional version. Recently, I get the error shown below: I am running this under windows XP.
[fatal error] could not create output file C:\......Project1.exe.
W...
Hi,
When running my application in Windows Vista it asks the user for to run it. In Windows XP the user could check a checkbox, so it want be asked again.
Is there a way to always allow ru...
Hi,
I have been experimenting with automation in delphi to access MS word doccuments. I am finding that there is an extreme lack of doccumentation available on the web. If anyone has any li...
Hi all,
I'm trying to write a small app that examines all files in a specified directory and gets a certain value from each file, then output the results somewhere (memo pad at the moment)....
Do anyone know the char of ENTER key?
Please tell me it!
For example in KeyPress procedure I want to find out if ENTER was pressed.
I need copy data from table 1 to table2. I have 10 table s, the biggest table have 5000 records, the smallest table have 1 record. I use 2 progressbar s to display when copy,1 progress...
hi
am using this componet for popup hints (balloon style)
i use BalloonControl1.ShowControlBalloon; to show the balloon
it has a timer when to close or you can click it but i need a ...
