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| Author | Forum: PowerTCP Telnet for .NET Topic: keydown and keypressed events not fired with ctrl x |
| jo.sonck jo.sonck@octaplus.be From: vilvoorde, Belgium Posts: 13 Member Since: 07/04/03 |
posted June 3, 2008 12:12 PM on the powertcp.emulation.vt control the keydown and keypress events are not fired when i hit ctrl-x, ctrl-y or ctrl-z. is there a property that i can change to allow these events to be fired for each ctrl-key combination? |
K M Drake From: Utica, NY USA Posts: 3406 Member Since: 07/14/00 |
posted June 10, 2008 10:54 AM Hi, I am unable to reproduce this behavior. I just ran the External Client sample, pressed these keys, and both the KeyDown and KeyPress events fired for each. I checked the property values in the sample, and did not see anything that was set to cause this. Do you also see the problem with this sample app? Thanks, -ken ------ |
| jo.sonck jo.sonck@octaplus.be From: vilvoorde, Belgium Posts: 13 Member Since: 07/04/03 |
posted June 23, 2008 5:03 AM Strange! When I try the External Client sample, everything seems to be working just fine. But when I copy-paste the vt1-control in my application (I just renamed it from "vt1" to "myterminal") it stops firing the keypress-event, and only for the following keys : ctrl-v ; ctrl-x ; ctrl-y ; ctrl-z |
| Jason Farrar (Admin) From: Oneida, NY USA Posts: 223 Member Since: 07/24/07 Extra Support Options Custom Application Development |
posted June 25, 2008 9:27 AM Having a Ctrl-Key combination mapped as a shortcut to a menu item stops the VT control from receiving that Ctrl-Key combination. For example, I had a blank form dropped a VT control wired up the KeyDown and KeyPress events and all the combinations worked fine. I added a menu bar and designated Ctrl-V as a shortcut for one of the menu options. The VT control didn't pick up the Ctrl-V combination but any other Ctrl-Key combination was still picked up. |
| jo.sonck jo.sonck@octaplus.be From: vilvoorde, Belgium Posts: 13 Member Since: 07/04/03 |
posted June 25, 2008 9:38 AM Checked it. I have a menustrip on the same form but none of the items has a shortcutkey. If I find anything I'll let you know. thx |
| jo.sonck jo.sonck@octaplus.be From: vilvoorde, Belgium Posts: 13 Member Since: 07/04/03 |
posted June 25, 2008 9:54 AM You were right! I had, out of the blue, 3 menuitems more on my form. (help, edit and tools). must be some automated function. in the edit-strip the ctrl-key combinations were used and intercepted these combinations before they were sent to the terminal control. i deleted them and now everything is working fine again. thanks a lot. |
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