AddDelphi Tips
Tips 51-60 of 94
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flat header for TListView - 03 December, 2003 - Mike Shkolnik

In this tip I want to show how to change a style for header in
TListView. For example, you may specify a flat header.

You may do it so:
1. to get the header handle for the listview
2. to read the current style...

to change a font for TListView - 03 December, 2003 - Mike Shkolnik

Today I want to show how to use the API calls and change a font for
ListView header without any extended programming and custom drawing.

For example, you have the ListView1 instance and want to set a bold font
for...

How to search for an item in an array very quickly (Binary Search) - 13 November, 2003 - Derek Van Daal

Ever wondered if there is a quicker way to search for an item in a large array?
Sometimes you have to search for an item in an array that has thousands of
items - and what if the item you are looking for is the last one...
...

how to extract swf from Flash Projector (EXE) - 04 September, 2003 - joko rivai

procedure ExtractSWF;
var
p:pointer;
f:file;
sz,
swfsize:integer;
const
SWF_FLAG:integer=$FA123456;
begin
if not fileexists('test.exe') then begin
...

show system menu for form - 29 July, 2003 - Mike Shkolnik

As you know, every form/window in MS Windows (TForm in VCL terms) have a
system menu. Usually there are pre-defined items like Close, Mimimize,
Maximize, Move etc

But, of course, you also may add any own item in this...

Open the password-protected xls-file and save without password - 15 July, 2003 - Mike Shkolnik

Today I want to show how you may load some xls-file that is
password-protected, and how to save xls into another file but without
protection.

var
xls, xlw: Variant;
begin
{load MS Excel}
...

Exchange items in TListView - 15 July, 2003 - Mike Shkolnik

Today I want to describe how you may exchange some items in standard
TListView. For example, you have 5 items and want to swap positions for
first and third items

Problem that standard TListView component haven't such...

Application Desktop Toolbar (WORKING!!) - 04 June, 2003 - David Sielert

OK Guys Heres a Implementation of using
ShAppBarMessage() That works and places the
bar INTO the rect. this example places it on
the bottom..
This one actually works

var
Mainfrm: TMainfrm;

Simple automated saving to ini - 13 May, 2003 - Russell Crosser

I have automated a system of saving to ini
files which allows you to save to an ini
file merely by adding an edit or other control
to a given panel or group box.

Add the unit below to your project, and...

Removing the popup menu in Macromedia Flash .OCX with Delphi 4 - 12 April, 2003 - Miguel Lucero

How Delphi 4 don't have TApplicationEvents object, the easiest way to removing the popup menu in Macromedia Flash .OCX with Delphi 4 is override the WndProc procedure in the ShockwaveFlashObjects_TLB.pas unit like this:

[delphi]...

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