Re: property value changed and automatically hide the window - Windows Forms Discussion Boards

setting the time while removing the tabpages in c# [modified]

swapna chow24-Mar-09 23:59

24-Mar-09 23:59

Now my given program consists of two buttons ADD and REMOVE with the TabControl.Now the ADD button

to add the tabpages and REMOVE button to remove the tabpages in the order the latestly opened tabpage.That

is,the order of opening(clicking) the tabpages is preserved so,that while removing the tabpage last opened gets

removed first.If u exceute my program below will understand the functionality.

public partial class Form1 : Form
{

private static int pageNumber = 4;
List<tabpage> _cache = new List<tabpage>();

public Form1()
{
InitializeComponent();

this.tabControl1.Selected += new TabControlEventHandler(tabControl1_Selected);

}

void tabControl1_Selected(object sender, TabControlEventArgs e)
{
if (e.TabPage != null)
{
if (_cache.Contains(e.TabPage))
{
_cache.Remove(e.TabPage);

}

_cache.Add(e.TabPage);

}

}

private void button1_Click_1(object sender, EventArgs e)
{

TabPage page = new TabPage("TabPage" + pageNumber.ToString());
tabControl1.TabPages.Add(page);
this.tabControl1.SelectedTab = page;
pageNumber++;

}

private void button2_Click_1(object sender, EventArgs e)
{

if (_cache.Count > 0)
{

this.tabControl1.Selected -= new TabControlEventHandler(tabControl1_Selected);

this.tabControl1.TabPages.Remove(_cache[_cache.Count - 1]);

this.tabControl1.Selected += new TabControlEventHandler(tabControl1_Selected);

_cache.RemoveAt(_cache.Count - 1);

}

if (_cache.Count > 0)
{

this.tabControl1.SelectedTab = _cache[_cache.Count - 1];
}

}

Now,my problem is while removing the tabpages that is,when i click on the REMOVE button after TWO

seconds the tabpages should get removed,that is with the delay of two seconds the tabpage should get removed.That is i need to set the time in the REMOVE Button .Can,u pls help me out unable to fix it can u send me sample according to my program.

Thanks in advance.

modified on Wednesday, March 25, 2009 9:08 AM

Re: setting the time while removing the tabpages in c#

fly90425-Mar-09 6:08

fly904

25-Mar-09 6:08

So all you want is a delay?

Use Thread.Sleep.[^]

hmmm pie

Re: setting the time while removing the tabpages in c#

swapna chow25-Mar-09 19:11

swapna chow

25-Mar-09 19:11

Its working thanks fly904

Create a border function like excel in datagridview

johnyu199724-Mar-09 22:53

johnyu1997

24-Mar-09 22:53

As my subject says, I am trying to create a border function like excel in datagridview. I have been googling for few days, and it looks like there is no easy answer to set border color for selected cells. If anybody has any clue on how to do this, it will be much appreciated. Thank you very much!

Note: I have successfully created bold function and (modified with the color picker found from this site) color picker for backcolor and forecolor with saving the setting in an xml file. If anyone needs it, please let me know.

Re: Create a border function like excel in datagridview

Henry Minute26-Mar-09 1:37

Henry Minute

26-Mar-09 1:37

I think that if you research the CellPainting event, you might get some ideas on how to do this.

Henry Minute

Do not read medical books! You could die of a misprint. - Mark Twain
Girl: (staring) "Why do you need an icy cucumber?"
“I want to report a fraud. The government is lying to us all.”

TabularReport in c# winforms

avvaru.murali24-Mar-09 7:26

avvaru.murali

24-Mar-09 7:26

Hi,
iam in Developing Desktop application using c#..
i have to print data in Invoice Format. In MSDN i saw about "TabularReport" to print data in Invoice Format.
can anybody give information how can i desing "TabularReport" ?
how can i bind data into TabularReport ?

Thanks in Advance..

murali krishna

[Message Deleted]

myms.net24-Mar-09 1:34

myms.net

24-Mar-09 1:34

[Message Deleted]

Re: property value changed and automatically hide the window

Dave Kreskowiak24-Mar-09 7:45

Dave Kreskowiak

24-Mar-09 7:45

Your question doesn't make any sense at all. I have no idea what you're trying to describe.

A guide to posting questions on CodeProject[^]

Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic
2006, 2007, 2008

Asking About Software Piracy ...................

Isaac Gordon21-Mar-09 0:14

Isaac Gordon

21-Mar-09 0:14

Hi Experts
Please Help Me
I Have Make A .Net Window Based Software.
When I Give it To My Client After Instillation of The Software It Ask
For registration of The Software. In Client Side It Generate A Customer Key.
When Client Send Me The Customer Key either By Phone,Mobile or Mail.
I Give Him A Serial Key Against This Customer Key For each Customer It Generate
a New Customer Key Every Time. But Problem is That Suppose That The Person Whom
i am Giving The CD/DVD Or My Software Set Up He or She Give This Software To Another
Friends or Person at That Time It Generate Customer Code Also At That End the He or She Also Contact With Me To give The Serial Number. i am Giving him/her Also.
But I am Not Know He/she is Our Or Genuine Client.Then How I Check That The
Another Person is Used Original Software or Pirated Software and Then Stop
His Services. My Software Is Window Application But After Some Periods I am Sending Him update of Software on Internet on My Web site at this Stage Help Me What is the Solution of this Problem

Re: Asking About Software Piracy ...................

Eddy Vluggen21-Mar-09 0:32

Eddy Vluggen

21-Mar-09 0:32

The only way is to be smarter than the pirates, and even Microsoft is fighting a loosing battle on that ground Suspicious | :suss:

You could embed the number of the CPU or harddisk in the key that your software generates. Then when the user calls you, recreate the number of the CPU/harddisk. Associate this number with the address of the person who payed for the software.

In your key-generator, make sure you embed the same number in a format that you can't recognize it as the original number. You'll need to obfuscate your code, or this little schema will be easy to bypass.

That should keep 'em busy for a while Smile | :)

I are troll Smile | :)

Asking About Software Piracy ...................

Isaac Gordon21-Mar-09 0:14

Isaac Gordon

21-Mar-09 0:14

Hi Experts
Please Help Me
I Have Make A .Net Window Based Software.
When I Give it To My Client After Instillation of The Software It Ask
For registration of The Software. In Client Side It Generate A Customer Key.
When Client Send Me The Customer Key either By Phone,Mobile or Mail.
I Give Him A Serial Key Against This Customer Key For each Customer It Generate
a New Customer Key Every Time. But Problem is That Suppose That The Person Whom
i am Giving The CD/DVD Or My Software Set Up He or She Give This Software To Another
Friends or Person at That Time It Generate Customer Code Also At That End the He or She Also Contact With Me To give The Serial Number. i am Giving him/her Also.
But I am Not Know He/she is Our Or Genuine Client.Then How I Check That The
Another Person is Used Origional Software or Pirated Software and Then Stop
His Services. My Software Is Window Application But After Some Periods I am Sending Him update of Software on Internet on My Web site at this Stage Help Me What is the Solution of this Problem

XP Start Menu

MokkNoir19-Mar-09 6:17

MokkNoir

19-Mar-09 6:17

I'm desperate for a program to give me an XP style menu in Vista. I'm sure the Vista menu is great for all those lazy, ignorant people that can't be bothered to organize their start menu and end up with columns and columns of menus. However I want my XP menu back! I love the pinned shortcuts at the top left followed below by most recently used shortcuts below. My folder view is only 4 or 5 folders: Office, Studio, System, Applications are my standard folders and I arrange everything in those folders. I want to keep this, but you can't do it in Vista. You only get the option of the classic menu. Classic? More like antiquated! I've searched and searched, but I can't find anything to accomplish this. I don't understand because I'm nowhere near the only one in this position. So, I'm turning to you guys and gals for help. Anyone know of how to get an XP style menu on Vista?

Thanks in advance!

Re: XP Start Menu

Dave Kreskowiak20-Mar-09 3:04

Dave Kreskowiak

20-Mar-09 3:04

I think the only way you're going to get that is to replace Explorer.exe with your own version, or some 3rd aprtry replacement. Come to think of it, I haven't seen a single replacement that was 100% stable.

A guide to posting questions on CodeProject[^]

Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic
2006, 2007, 2008

add row in datagrid

himani_jha19-Mar-09 2:10

himani_jha

19-Mar-09 2:10

can we dynamically add row in datagrid..
after a click event.. between perticular rows...

please help...

Re: add row in datagrid

fly90419-Mar-09 2:54

fly904

19-Mar-09 2:54

dataGridView1.Rows.Add();

hmmm pie

Re: add row in datagrid

Michael Bookatz20-Mar-09 2:21

Michael Bookatz

20-Mar-09 2:21

himani_jha wrote:
can we dynamically add row in datagrid..

Yes

himani_jha wrote:
after a click event..

yes

himani_jha wrote:
between perticular rows...

probably but not tried to do it

Re: add row in datagrid

fly90420-Mar-09 14:59

fly904

20-Mar-09 14:59

hopingToCode wrote:
between perticular rows...

probably but not tried to do it

this.dataGridView1.Rows.Insert();

hmmm pie

visual styles

himani_jha18-Mar-09 22:58

himani_jha

18-Mar-09 22:58

what is visual style. from where i have to download that and activate that
...
anybody have idea...
plz help..

Re: visual styles

Michael Bookatz20-Mar-09 2:14

Michael Bookatz

20-Mar-09 2:14

himani_jha wrote:
what is visual style. from where i have to download that and activate that

it's called google..... and it tell you wonderful things!

himani_jha wrote:

anybody have idea...

yeap .. I have lots of them

himani_jha wrote:
plz help..

you really know how to end your message in a way to get flame...

let the flaming begin!

more tables in devexpress xtragrid

Muruvet Kaplan18-Mar-09 7:03

Muruvet Kaplan

18-Mar-09 7:03

hi,
i have a windows form project developed by devexpress tools and bind my data in access database to grid. But, i couldn't bind to grid more than one tables. i want to show the tables in one grid but not shown in master-detail view. I created a query to combine tables but in grid, no data seen. Could you help me, please. Confused | :confused:

mkn

Re: more tables in devexpress xtragrid

Dave Kreskowiak19-Mar-09 2:19

Dave Kreskowiak

19-Mar-09 2:19

If you're trying to do what I think you are, you can't do it. A grid can only be bound to a single table at a time. I would probably create another grid control for each table you want, put them all on a Panel control if you need to scroll through all the tables.

A guide to posting questions on CodeProject[^]

Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic
2006, 2007, 2008

drill down in datagrid

himani_jha18-Mar-09 0:45

himani_jha

18-Mar-09 0:45

hi,
i want to implement expandable datagrid in which on each rows there is a + sign. on click that some rows related to that rows will be display..

plz help how to implement

Re: drill down in datagrid

led mike18-Mar-09 5:37

led mike

18-Mar-09 5:37

himani_jha wrote:
i want to implement expandable datagrid in which on each rows there is a + sign. on click that some rows related to that rows will be display..

plz help how to implement

I recommend using Visual Studio.

Re: drill down in datagrid

himani_jha18-Mar-09 6:15

himani_jha

18-Mar-09 6:15

plz give me brief ans.
thanx in advance

plz help

Re: drill down in datagrid

0x3c018-Mar-09 7:06

0x3c0

18-Mar-09 7:06

Don't do it yet

Is that brief enough for you?

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.