Hi Experts!
Here code hide the clock in the system tray
--------------------
function ShowTrayClock(bValue: Boolean) : Boolean;
var
TrayWnd, TrayNWnd, ClockWnd: HWND;
begin
TrayWnd :...
Hi there,
I got a variable which contains anything from 0 to 0.xxxxxxxxxxxxxxxxx
Is there someway I can limit the it to 5 decimal places?
The hack way I can think of is to convert it to...
Dear All.
(Possible cuily might like to help again with this one (already helped me so knows the background)!)
I have a (now thanks to cuily) populated form in a TWebbrowser in a Delphi ...
Is there any way (without using a Timer or threaded procedures) to call a procedure from within another, while changing the callback to the main app loop?
I'm using timers for this, to avoi...
gidday
quite a bit of this is well trodden ground (less so in the InternetWriteFile area) but I don't want to go through all the hoops if someone else has done the hard yards and crossed al...
I have a fully functional tree, all is well in that regard. One question though, if a user clicks on a blank area of the tree how do I remove the focus from the last node they clicked on? I ...
Hi, how to make an SMTP server in Delphi that ultilize ip where the program is running on computer to send the emails, some example? source code?
thank you.
delphi
below is my code
how can i show message by pressing enter button using keyboard after exceeded maximum length occur.
Hi,
Can anybody tell me what will give the better perfomance of the two SQL's below?
The SQL's are kept very basic, but in real the subqueries are pretty big (multiple Union ALL).
Hi, I'd like to be able to check a url in webbroswer1
for example
if the url is http://www.google.com/
if url = 'http://www.google.com/' then
result:=1 else result:=0;
and the...
Hello everyone
I have problem with writing and reading value on/from lpt port .... control port $37a
I use dll file for calling out32 and inp32 methods to write and read values
and the...
I am getting titles from rssfeed and displaying them in a marquee in TWebBrowse control. But the titles are displayed as question marks. Look at my complete code.
WebBrowser is Navigated to...
get a list of stored procedures to populate a dropdown
Hello Experts,
I have a question regarding DBGrid.
How do i capture the event of dgIndicator click.
OnCellClick event exists but is there any method to find out the event of dgIndicator cli...
Whats the difference between Pascal and Delphi? Are they the same?
Hi,
I need a function to extract some data from inside a html string.
the information repeats itself on the page, here's an example..in a <tr>
<tr><td align=left class="stdtext">AA-T...
I posted that function in a question a few days ago and MerijnB commented that you should be careful when using ProcessMessages.
Can anyone explain why :-)
When doing anything that is goin...
delphi
i can edit my column name
My column name can be empty
try to put a condition to stop it to become empty
as i do like this
PMyRec = ^MyRec
MyRec = Record;
studentName:String;
...
delphi
i have following code
procedure TForm1.ExportClick(Sender: TObject);
var
Node: PVirtualNode;
sl: TStrings;
ViewRec: PMyRec;
begin
sl := TStringList.Create;
try
...
Hi,
I have a Notepad where the computer reads the text loaded in the RichEdit
and even highlight the words he is reading.
But the RichEdit keeps on flickering.
The RichEdit is on a Sc...
Hi Experts,
I'd like to know how I can post into WebBrowser1
for example I have the following
<form action="http://www.domain.com/" method="post" name="form">
<input type="hidden" n...
Dear Experts,
I Have a little Notepad that has 2 MainMenu-items called Find and Find Next.
The procedures that comes with it, that I have put in the Attach Code Snipped
works like a clock...
Hi,
On my form I have 7 checkboxes. Each representing on weekday.
cbMa, cbDi, cbWo, cbDo, cbVr, cbZa and cbZo. (mon-sun)
On the form the user can enter a date-from and a date-to.
If th...
I currently have several buttons within my app that contain captions of different lengths. What I am after is a quick and easy way to resize the captions/change the font sizes so that each cap...
Hi,
I would like to know how do I get not leave my program appear in the list of process of windows, because that part of it that I want to hide the processes only serves to update the main p...
