Hello Experts,
I have a strange problem. I have a service made with Delphi. Its Start type is Automatic. It is working fine with desktop. When I am shutting down the pc, an Exception is occur...
delphi
I was thinking how to update record that has no unique key.
say i have this data field
studentID | studentname | BookTitle
Record for this data field is
1 John "lord of th...
I require the scroll bars on a TPanel to be activated. I used
ShowScrollBar(SitePlanPnl.Handle, SB_Both, True);
to display the scrollbars but they dont function. What else should I do to ...
delphi
how to print hellow world in form show
below is my code
Delphi
How to delete record in database by selecting the checkbox and press delete button.
below is my code
Hi, i´m trying to compile a package and this error occurs:
[DCC Error] cxGridCustomView.pas(45): F1026 File not found: 'WinUtils.dcu'
I tryed to find the winutils file but, don´t have it i...
Hi,
I've developed an application that is pretty large. Compiled the exe is around 13 mb. When it runs it shows in task manager that it consumes a little more than 60 mb. If I minimize the ...
Now and then my fingers seem to find a combination of keystrokes so as to disable keyboard input in the IDE editor.
Has anybody come across this ?
Mouse still works. But no characters can...
delphi
say in my database i have test
When i do searching say i type T
it doesnt give me any result
how to disable case sensitive where if i type capital letter T
it will give me "te...
Hi!
I have writed an application that stay in Tray bar near the clock.
I would like to make an action in my program when Keyboard is pressed like "Shift+F1" and "Shift+F2" even if my app is ...
Hi Experts,
in delphi how can I search all values of items of ListBox1 and if the string is found transfer the value to ListBox2 or otherwise to Listbox3?
thanks in advance
I am a fairly experienced Delphi and PHP developer but I am just starting to use Delphi for PHP. I want to develop an application that connects to a MySQL database (using Delphi for PHP). I ha...
Delphi
How to delete specific record from database
I have 3 records that the ID's is 1
i want to delete only one record for the ID's 1
i use this but dont work
PMyRec = ^MyRec;
MyR...
Delphi
Why my code for wild card search is not working.
I have a text edit box and a search button
i want to get value from database and display it on a screen
example if i type a the ...
Delphi
How to insert data from database to TVirtualStringTree by pressing get button.
can you show me some example in code
I do as follow
Hello,
is it possible to totally hide the right panel (Recent documens) on an Application Menu of DxRibbonForm?
I'm using Delphi
Thanks
Hi, Delphi Experts
I want to search in pdf files for some text using Delphi,so is there a free tool or library that can help me to do that?
Hello Delphi Gurus,
I am developing IE Tool Bar in Delphi. when i open my project file it shows a error message :
"Cannot find resource file: D:\Toolbaar\Delph...
delphi
example
i have a student table
in the student table i have field name student name
i have 2 row in the student table
1st row student name is james
2nd row student name is Be...
I just downloaded Virtual Treeview from soft-gems. To my surprise i could not install it properly. I get the new tab "Virtual Controls" on my Tool Palette, but when i compile i get an error:
...
delphi
I have two table STUDENTTABLE and STUDENTPROFILE
In STUDENTTABLE I HAVE 2 field which are STUDENTID and STUDENTNAME
In STUDENTPROFILE I HAVE 2 field as well which are STUDENTID and...
Delphi
How can i create column header for virtualTreeview?
Can i use setting in object inspector to ease my work?
Delphi
How to enable edit box only when i click on specific radio button
I have 2 radio button and 2 edit box.
when i click on a radio button i can insert value to the edit box.
M...
I need to send a string from one delphi exe to another over the net. Anyone know how to do this?
Hi
I have some very old DELPHI 7 code which is now giving me some rounding error
I copy records from a paradox table to a dbf table
but I am getting rounding problems
Example
Values...
