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many thanks.
I've found a living worth working for, but I haven't found work worth living for.
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MCPSAT32 wrote: Can any body tell my where it exactly taking time to load for the first time
Exactly? You are kidding right?
One wild guess would be that you are not creating the MySql connection until you load the child form. If so try loading it at application start-up, if that is the problem you should see the application take longer to load but the first child form should load faster.
Another wild guess is that the child form references several assemblies that are not loaded until the first child form is loaded but 5 seconds seems a bit extreme.
I am out of guesses for now. 
"Just about every question you've asked over the last 3-4 days has been "urgent". Perhaps a little planning would be helpful?"
Colin Angus Mackay in the C# forum
led mike
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Thanks mike, ur second wild guess is working. i am importing couple of third party components, i tried by preloading those dll, its working.
satz32
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1. How do you retrive data? If you use select directly from database tables then it is better to create views or stored procedures and select data from them using sql-command parameters. In this case server will already have compiled queries even at the firs time.
2. Look at this article[^]. It may help you.
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how can i read a sms arriving at the usb port using c#.do i have to use win32 apis for that.if so could u plz tell me how to use them with some sample code.my requirment is that i want my application to read the sms arriving at the usb port using c#.plz reply asap.
thank u
urs sincerly
cynthia
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Well, it depends on how things are set up. SMS messages don't just arrive at your USB port. They arrive at some bit of equipment you plug into your USB port, and how you talk to that will depend on the protocol/drivers (if there any).
You should consult the manual of the thing you plug in to determine how to talk to it - it may just be a standard serial stream.
Regards,
Rob Philpott.
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sir iam using a GPRS wireless modem. i have installed its respective drivers.yet iam facing a problem to read a received sms from my c# application(datareceived() function). iam able to send an sms from the application using this wireless usb modem.it would be nice of u if u could plz help me out asap.
thank u
urs sincerly
cynthia
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Note: everything below applies to Visual Studio 2003 using c# and windows forms.
I have an application that allows the user to enter an alarm, it's added to a list and saved to a file and the alarm is fired when it's appropriate. I've got a system tray icon which allows them to either close the program or show the form. They have an option on the form to send it to the systray so that it's essentially "hidden." That works just fine.
However, I want to give them an option to automatically send it to the system tray on startup. I got it to work where it will minimize the form, but that's not right. I want to get the Hide() or visible = false instead as that will remove the window completely. Anyone know of a way to get this to work? I've tried everything that I can think of but can't get it to work right.
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HI,
Set the ShowInTaskBar property of the form False
and set the .Visible property to false.
This should do ur work.
Regards,
Pramod
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This unfortunately won't work on startup.
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Perhaps this will help you:
TopLevel = false;
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My Windows Service installes great except I need to manually change the LogOn account to an Administrator to get it to cooperate with my Windows App.
Q. Anyone know how to programmatically install a Windows service with LogOn as Administrator?
Palestine
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If you need to start a process with different credentials, and you know the credentials, you can use System.Diagnostics.ProcessStartInfo.UserName and System.Diagnostics.ProcessStartInfo.Password. You can start a process using the System.Diagnostics.Process class.
If you don't know the administrator credentials, you cannot run the process as administrator, as it would defeat the purpose of limited user accounts.
A better solution would be to discover why your service doesn't work as a limited user. Most apps can work under a limited user account...is there a valid reason it requires an administrator account to function properly?
Tech, life, family, faith: Give me a visit.
I'm currently blogging about: Goof around music jam with my brothers (with video)
The apostle Paul, modernly speaking: Epistles of Paul
Judah Himango
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I am using a richtextbox and when ther user uploads content from the rich textbox onto my server, I want to save that html as a word file. Thus, I need to be able to take arbitrary html and write it into word.
I have all the assemblies installed, and know that i could go line by line through the html and write into word. However, I was wondering if there is a quicker, easier way to do so.
Palestine
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I am using datagridview in .net 2.0
I have a datagridview which I initially do not allow the users to AddNew. However, the user can add a new record by pressing the button. This works fine. In the case the user would like to cancel their action, how do I remove the new record from the datagridview?
Palestine
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TAREQ F ABUZUHRI wrote: how do I remove the new record from the datagridview?
datagridview.Rows.Remove(datagridview.Rows[index])
Regards.
_____________________________
Success is not something to wait for, its something to work for.
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Does anyone know how to do a hover on a button that displays what the button does like the toolbar does with the text property.
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Hook up the mouse hover event of the button and add a tool-tip.
Sample code:
hook up the event -
this.button1.MouseHover += new System.EventHandler(this.button1_MouseHover);
define the handler -
private void button1_MouseHover(object sender, System.EventArgs e)<br />
{<br />
ToolTip obTool = new ToolTip();<br />
obTool.SetToolTip( button1, "This would Cancel the form");<br />
}
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You'd have to add a tooltip control and tie it to the button - you can set the text and all that on the tooltip control.
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Thanks - the tooltip works great. Much appreciated.
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TabControl tc = new TabControl();
tc.TabPages.Insert(0, new TabPage());
Console.WriteLine("1 == {0}", tc.TabPages.Count);
Console.ReadLine();
Output:
1 == 0
Does anybody know why TabPageCollection.Insert silently does nothing? Doing
tc.TabPages.Add(new TabPage());
works fine, so why won't Insert?
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If I use reflector to decompile TabPageCollection, this is the definition of Insert:
void IList.Insert(int index, object value)<br />
{<br />
throw new NotSupportedException();<br />
}
Firstly it is hidden, so you cant have been using the exact code you posted, you must have been casting tc.TabPages to IList, second its unsupported.
---
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