Thanks for reply.
In application configuration file, I can use method Configuration.AppSettings to read value which setting in section of AppSetting ; I can use method...

I need to build a small application to read/set the figure in app.config file, which in remoting section channel port value,
how to do it programmatically?

as following example, how can I...

I got a set .net c++ 2003 source code, I need to call some of the functions from it in c# 2005, how can I do? I heard that .net c++ 2003 is managed code it can directly communicated with c#, but I...

try to change
dgHistoric.DataSource = dsComp;
to
dgHistoric.DataSource = dsComp.Tables[0];

if there is only a table in the dataset.

hope it help.

Thanks adatapost,Serkan Sendur for the replies.

1.) data read in dirty is acceptable for me, i just afraid exception thrown when read dataset once it is updating the dataset, will it? or this is ...

I used a dataset in multiple-reader and single-writer design in my application , but the 'read' and 'write' is possible happend at a same time .
will it thread safed ? or I need to apply any locking...

How would I change the TabPage's Color to for example Red.
I don't want to change the entire TabPage's Color to red, but specifically the background of the Tab with the Name of this tabpage.

...

you can try
1.) datagrid.Refresh()

or

2.) reset datasource bindingsource

I tried to create an Instance as :
Form tempForm = (Form)Activator.CreateInstance(t);

t is a type from reflection.

However, there is a paramater required for the construct of form t , how to...

I am using C# 2005. How to show a child form fix into a main form which panel alocated when I click a button in main form. Thanks!
:'(

Yeah! Hide succesfull ~~ ^o^
Thanks & Thanks~~
if you are around I must treat you a lunch...haha
really help me a lot ~ :D

OH YEAAH!! IT WORK ! IT WORK!!
THANK you~~ ^O^

This one not yet :(
What the request is totally hide the application (only trayicon but application or mian form whichsoever must nothing in task bar after call the hide function). However I tried...

Dear Friend,
Thanks so much! Your solution really help me a lot!!:icon_lol:

1. I have add a trayicon component into form , TrayNotifyIcon1: TTrayNotifyIcon

2. there is a property 'Icon', click into the 'Icon' property, I able to load icon image for it.

:?:

Thanks for reply!
It is write the code as following?

TrayNotifyIcon1.Icon.Handle()

I am using Delphi 5.
I've add a trayicon in application and need to make the trayicon bright or change colour in different status. Anyone can help?

Thanks and Thanks.:$

Don't part with your illusions . When they are gone you may still exist , but you have ceased to live. (Mark Twain , American writer)

Il pleure dans mon coeur

Comme il pleut sur la ville

Quelle est cette langueur

Qui pénètre mon coeur

O bruit doux de la pluie

<<不能说的秘密>>(Secret). :)

Happy Birthday!! ^o^

Thanks your encourage.:)

Here is my simple testing :


File: ChildForm.pas

unit ChildForm;

interface

Thanks friend.
As the example, I need to custom the trayicon component, right?

I'll try it!:idea:

What my application request is :
At the starting only tray icon , after click the tray...

Thank you so much! thanks for your willing help!! :D

Dear friend, thanks for reply! I've try your advice, but the result same.
After closed the main form, taskbar should be nothing only trayicon there. However the main form still in taskbar as which...

I try to use trayicon in delphi 5, but I can't hide the main form completely as which contain a MDI child form. Any solution for it? :(