KeyPress Event - ASP.NET

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by: Darryn Ross | last post by:

Hi, I am trying to catch the KeyPress event on my datagrid but it isn't working... i have also tried registering the handler with the event like this... dgGLBatch.KeyPress += new KeyPressEventHandler(dgGLBatch_KeyPress); but nothing changed. I was wondering wether a custom table and column style might have an effect on how this works???

C# / C Sharp

6170

KeyPress not fired in some cases when Form.KeyPreview is on

by: Rene | last post by:

Hi, I am running is some problems with the KeyPreview and KeyPress events. The KeyPress event is only triggered when there this an focusable control on the form. When all controls are disabled the Form.KeyPress event does not trigger anymore. A way to 'solve' this is to set the focus to the form, but during testing it happens ofter the keypress event is not getting triggered on keys like

C# / C Sharp

4524

Keypress event back to caller from control

by: Tom | last post by:

I have a VB.NET user control that I wrote - this control has three or four other controls on it (textbox, combobox, datetime picker, etc). Now, whenever the control is on a form and the user enters anything into the textbox (for instance) I trap the keypress event to handle some stuff (i.e. if it is an enter key, etc). Now, once I am done with handling the keypress event for the textbox, I then need to pass that keypress event BACK to the...

Visual Basic .NET

4036

How can I throw out (handle) an ENTER keypress for an AcceptButton?

by: Adam J. Schaff | last post by:

I have noticed that if a user closes a form via pressing return (either while the OK button has focus or if AcceptButton is set to OK for the form) then the "ENTER" keypress event fires ON THE CALLING FORM! This is very bad for me, because in my application, Form1 responds to an ENTER keypress by calling Form2. If the user closes Form2 via an ENTER, then Form1 just reopens it again, kind of trapping the user in Form2 (they can still close...

Visual Basic .NET

3066

Keypress Event in DataGrid

by: Terry Olsen | last post by:

Is there anyway to cause a KeyPress event in a datagrid cell? The only way I get a keypress event is if none of the cells are selected. I was hoping to have the program respond to a certain keypress while in a cell of a datagrid but it doesn't fire the keypress event.

Visual Basic .NET

6852

Keypress??

by: Fia | last post by:

Hi In Visual Basic 6 I could call keypress with an integer of a choosen key. For example I could call a textbox's keypress with the number 13 (for the enter key). But now in Visual Basic .Net I don't know how I shall do to do the same thing. I have tried to send Keys.Numpad8, but then it complains about it cannot convert from Keys to keyEventArgs I have also tried to send the number 8, but then it complains it cannot convert from Integer...

Visual Basic .NET

7270

Form.KeyPress event

by: Nikolay Evseev | last post by:

Hi, I am trying to trace down the Enter key in my Form.KeyPress event handler. The KeyPreview property is set to false, so I'd assume that all key presses should go through my form's KeyPress event handler, right? Ok. If the focus is set to any other control than a button, then the above event handler fires, but if the focus is on a button, then I've no way to know that the Enter key has been pressed or not, because in that case pressing...

.NET Framework

3073

KeyPress question

by: Henry Jones | last post by:

I am new to C# and wanted to capture the KeyPress for a textbox. I created some code as follows: private void textBox3_KeyPress(object sender, System.EventArgs e) { this.textBox2.Text = sender.ToString();

C# / C Sharp

19286

How to catch event KeyDown,KeyUp and KeyPress

by: Tony Johansson | last post by:

Hello! I have created a Control that consist of a label and a textbox.I have called this class ctlLabelTextbox. public partial class ctlLabelTextbox : UserControl { .... } The class that I have created for this purpose is derived from class UserControl.

C# / C Sharp

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Problem With Comparison Operator <=> in G++

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Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed. This is as boiled down as I can make it. Here is my compilation command: g++-12 -std=c++20 -Wnarrowing bit_field.cpp Here is the code in...

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The easy way to turn off automatic updates for Windows 10/11

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Couldn’t get equations in html when convert word .docx file to html file in C#.

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I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one. At the time of converting from word file to html my equations which are in the word document file was convert into image. Globals.ThisAddIn.Application.ActiveDocument.Select();...

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Trying to create a lan-to-lan vpn between two differents networks

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Hello I'm a network technician in training and I need your help. I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs. The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols. I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...

Networking - Hardware / Configuration

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transfer the data from one system to another through ip address

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Comprehensive Guide to Website Development in Toronto: Expert Insights from BSMN Consultancy

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