all groups > vb.net controls > april 2005 > threads for april 22 - 28, 2005
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VBPowerPack FileViewer bug?
Posted by Philip Tepedino at 4/28/2005 1:25:10 PM
I'm trying to make a basic document browser using the FolderViewer and
FileViewer controls from the vbpowerpack
Everything works fine if a start a new solution, add the reference and
create the controls, however, when i try to do the same thing on my existing
project, the icons do not draw!... more >>
Raising events from constituent controls
Posted by snesbit at 4/28/2005 8:46:17 AM
If a screen is made up of several user controls and those user controls =
contain various packaged or standard controls such as a grid, how do you =
raise both standard and custom events from the user control so the form =
containing the user control can see the events you want them to see.
... more >>
How to make the backcolor of user control to transparent
Posted by Ellis Yu at 4/28/2005 12:00:00 AM
Dear all,
I try to set the backcolor of user control to Transparent in design
mode, but the system prompt me it's a invalid value. Anyone know how to do
it? Thanks
Best Rdgs
Ellis
... more >>
Really slow list view in detail mode when you have a sorter.....
Posted by UJ at 4/27/2005 10:05:56 AM
I got from this newsgroup an object that will allow you to make a list view
in detail mode sortable by any field. When I use it with more than a couple
of items, it gets really slow. I know it's the sorter because if I comment
out the line that turns the sortable on, it takes forever to load. ... more >>
About TextChanged Event in UserControl
Posted by Ellis Yu at 4/27/2005 12:00:00 AM
Dear All,
I'm writing a usercontrol which contain a combobox and a textbox
inheriting from system.form.usercontrol. Anyone know when the textchanged
event in usercontrol will be triggered? And also, if I want the textchanged
event of usercontrol trigger when the textchanged event in co... more >>
Accessing com port with Sax Communication control
Posted by ValK at 4/25/2005 5:19:03 AM
Hello All!
Production PC has 3 available ports(com1, com2, com3).
Also there are three scan guns plugged to those ports.
I guess my question would be: How can I set multiple
connections to all ports with the single control? And
have some kind of event that will fired up if data
arrives to a... more >>
.NET - MaskedEdit control
Posted by Bill S. at 4/25/2005 2:37:32 AM
Hi,
I'm having much difficulty binding a MaskedEdit control. I can't get it to
format dates and times properly, and any values that are entered are
immediately replaced by the previous value. Futhermore, if I set the
PromptInclude property to 'True', I can't tab pass the control once it
recie... more >>
My usercontrol can't move in design mode
Posted by Ellis Yu at 4/25/2005 12:00:00 AM
Dear All,
I want to build a simple user controls that with a combo box and
textbox inside. The textbox is a component which inherit from
system.window.forms.textbox and I just simply change its readonly property
to "TRUE". When I try to use this user control in the form, I found I can'... more >>
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User Component and Collection handling
Posted by Joop Muis at 4/25/2005 12:00:00 AM
Hi,
I'm trying to write a simple user component that handles a stringcollection.
I have looked at some examples and created a stringcollection and made it
accessible in the designer. The designer shows a collection and opens the
collection editor and lets me enter new values, however when I st... more >>
UserControl on IE. Delete from browser cache
Posted by ms NO[at]SPAM mstn.com at 4/23/2005 2:12:21 AM
I have a Windows User control hosted on IE it works great, I can tested
on my machine with VS.net, I upload it to my production server with no
problems, and it works as well, but when I upload a new version of the
control i'm having trouble seeing the new version, I delete files from
internet (i... more >>
How to disable the effect of pressing 'DEL' in a datagrid?
Posted by ywchan at 4/22/2005 12:13:21 AM
I have a datagrid that have some rows that can't be deleted (some can be
deleted and some can't)...
I want to know how to disable the effect of pressing 'DEL' ?
... more >>
Creating a NumericTextbox
Posted by Fia at 4/22/2005 12:00:00 AM
Down below is code for creating a control, NumericTextbox
Public Class NumericTextbox
Inherits System.Windows.Forms.TextBox
Private Sub NumericTextbox_KeyPress(ByVal sender As Object, ByVal e As
System.Windows.Forms.KeyPressEventArgs) Handles MyBase.KeyPress
Dim KeyAscii As Inte... more >>
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