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Thanks for the answer Prakash 
It's because i have a program that runs 24 hours and i want the program to send me an sms when this Don't send dialog occur.
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Hi everyone,
I have a Windows application developed in C#. I use MS-Access database and OLEDB to connect with the database.
One of my client faced problem while executing the software. While studying the error log file that the software created, it has:
No error message available, result code: E_UNEXPECTED(0x8000FFFF)
The same client is able to run the software on other machines in same network. I have no access to the cilent machine. If anyone has experienced such situation or have any knowledge about how to resolve this then it will be of great help.
I have asked the client to provide the Windows Event Log.. that might be helpful.
Regards,
-SIFAR.
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Seems to be a permissions issue, can you check that the client have sufficient permissions to access the DB?
Regards,
Prakash Kalakoti
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Thanks Prakash,
I agree with you that permission might be the issue. But the database is created with the installation process of the software. And the client faces the problem from very first exectuion. (And i think that the client does not have MS-Access installed on his machine)
I will work around this and post the result accordingly..
Regards,
-SIFAR.
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hi
i am not any experience but in my opinion this problem is due to changing the version. try to use below connection string:
Provider=Microsoft.Jet.OleDb.4.0;Data Source=|DataDirectory|mydb.mdb
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Thanks vinod,
but i use the same connectionstring.
Regards,
-SIFAR.
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Hi folks,
Good Day!
Is there a free extended framework like coolite for windows application? I saw coolite and i find out it's quite useful specially on the controls but it is only applicable for ASP.Net. I already read the Teletek and DevExpress both are useful but it's not for free. Hope someone here could refer me a useful framework for windows apps. Thank you guys.
Regards,
kurt
try and try until you success..
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DevExpress has a free suite of controls you can use. QIOS[^]also has a free suite you can use.
Why is common sense not common?
Never argue with an idiot. They will drag you down to their level where they are an expert.
Sometimes it takes a lot of work to be lazy
Individuality is fine, as long as we do it together - F. Burns
Help humanity, join the CodeProject grid computing team here
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thank you, wes aday for quick reply from my inquiry. I just browse the link that you give and i find out there's some controls missing like datagridview but anyway thank you so much. god bless!
Regards,
kurt
try and try until you success..
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There is also another very good toolkit called Krypton
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Hi all,
This is more of a winforms question. Here's the problem.. I have a FlowLayoutPanel which is populated by several PictureBoxes. Say I click on one of the picture boxes, is there a way I could find out which picture box out of the collection was clicked?
Have already considered assigning an ID for each picturebox, but this just seems crude. Is there a sleek way of doing this?
Thanks.
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Every event has a sender object, you can interrogate the object to get the control type and the name (ID) of the control.
DataGridView oDG = (sender as DataGridView);
linaaz wrote: Have already considered assigning an ID for each picturebox, but this just seems crude. Is there a sleek way of doing this?
If the name property is not good enough what would you expect to use.
Never underestimate the power of human stupidity
RAH
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Hmm.. the problem with name was that the names were all the same. So each object was of type PictureBox and had the name picturebox1. But I suppose I could assign different names to each picture box when I instantiate them... somewhat the same as having a custom ID property.
Thanks.
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linaaz wrote: considered assigning an ID for each picturebox, but this just seems crude
Subclassing and adding an ID property is as good as anything else
public class IdPictureBox : PictureBox
{
private int id;
public int ID
{
get { return id; }
set { id = value; }
}
}
Dave
Binging is like googling, it just feels dirtier. (Pete O'Hanlon)
BTW, in software, hope and pray is not a viable strategy. (Luc Pattyn)
Why are you using VB6? Do you hate yourself? (Christian Graus)
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Yup, exactly what I've done. Guess I'll stick with that for now.
Thanks.
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I have a datagridview that is bound to a datatable in my application. I want to delete a row based on a value in a column. I have the code to remove the row from the datatable and it removes it from the datagridview on the refresh for rows 1-x. Here is my issue when I change the value on the first row(0) to delete it, I can't? Any help would be appreciated.
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Clarify what you mean by, "I can't". If the row is deleted properly from the underlying datasource, then it will be removed from grid when properly refreshed.
I know the language. I've read a book. - _Madmatt
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hi
i am just a trainee but in my opinion is try to use query as select statement by adding order by to that statement
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Hi
I'm trying to create a button that would launch the default media player and start playing the first track of the Audio part of my mixed-mode CD.
Can someone please help me ? I'd like my button to do exactly the same as if I did a right_Click on my CD in the explorer and click on Play in the menu.
I can't use a Process.Play as it would open the Data part of the CD.
I tried with a shellexecute but it doesn't work.
Here is my code:
string CdPath = drive.ToString();
ShellExecute(IntPtr.Zero, "Play", CdPath, "", "",1);
Any help would be really appreciated !
The play function doesn't do anything. When I put Open instead, it opens a explorer window with the list of files on the cd...
Thanks a lot !
Michel
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i have report retrieve data from 3 stored procedures
it was work correctly without any error
suddenly
it isn't retrieving data although the stored proceures still retrieve in sql server 2005
pls any one can help me??
or tell me how i can fix it??
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This appears to be a database issue and probably has nothing to do with C#.
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hi, could anyone give me a clue on how to select multiple controls(say textbox forexample) by pressing ctrl key? Thanks in advance!
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Please clarify what you are asking to do.
I know the language. I've read a book. - _Madmatt
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Your question isn't very clear.
If you mean selecting controls in design view, you can simply press and hold the Ctrl key, and click on the controls you wish to select.
Alternatively, you could just click and drag to select multiple controls (just like when you're selecting multiple icons/folders in Windows Explorer).
![Green Alien | [Alien]](https://codeproject.global.ssl.fastly.net/script/Forums/Images/alien.gif) Kristian Sixhoej
"You can always become better." - Tiger Woods
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If you are talking about adding controls to a collection at runtime, the following code will detect whether or not the CTRL key is currently pressed:
if ((Control.ModifierKeys & Keys.Control) == Keys.Control)
{
MessageBox.Show("CTRL key is pressed.");
}
You could add an event handler to the Click event of each control you create so that you can detect if CTRL was pressed while it was clicked. FYI, you can use the same event handler for all your controls. And that event handler can add the control to the collection of controls.
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