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all groups > dotnet windows forms > february 2004 > threads for thursday february 12

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get data from query?
Posted by Graeme at 2/12/2004 9:48:42 PM
Hi How do I get data from an MS Access QUERY rather than a table? Below works OK for a table ... Dim myFeedersTable As DataTable = myFeedersDS.Tables("Network_Data_Feeder") Tried a few things, but no go. Thanks Graeme ...more >>

Using vbc to compile
Posted by FatboyCanteen at 2/12/2004 8:01:08 PM
I have serveral library files , eg a.dll, b.dl and main program hello.v I compile by using vb vbc /verbose /debug- /optimize+ /target:winexe /out:hello.exe Hello.vb /r:System.Dll /r:b.dll /r:a.dl It generated the hello.exe file and work fin but I move the exe file to other directory, it fail...more >>

Problem with AutoScroll and PictureBox [C#]
Posted by Fernando Cacciola at 2/12/2004 6:14:51 PM
Hi all, In C#, I had a Form with a PictureBox I use the picture box just the paint a vector drawing (using paths). The idea is to resize the Image according to the drawing extents. What I expected was that the parent form added scrollbars (AutoScroll is true) (that's the reason why using a P...more >>

WinForms control in Internet Explorer
Posted by Peter Bromley at 2/12/2004 5:26:31 PM
I am building a control which embeds in Internet Explorer and which acquires other resources when loaded. What I need to know is how to request information from IE as the ActiveX host. The information my control needs is the URL being fetched and rendered - eg file:\\xxx or http://site/path...more >>

Toolbar Button Image problem
Posted by Frank J at 2/12/2004 1:21:05 PM
--I asked this question before. I am still stuc I use XP style ico files in a image list. I set the image list to 32x32 and 16 bit color The toolbar use this image list Button images appear fine in VS.net designer but disappear when run it I tried to put this into frmMain. Public Shared S...more >>

Scrolling manually in a Panel-derived class
Posted by ab NO[at]SPAM pleasure.no at 2/12/2004 12:38:37 PM
How can I scroll manually in a Panel-derived class? ScrollControlIntoView is not what I'm looking for, as all of the painting is done by myself....more >>

Making control appear even when not editing a column
Posted by harry at 2/12/2004 11:55:36 AM
Hello, I've been creating datagridcolumnstyles for quite sometime and discovered how to do most things and solve most problems. However there is one thing which I can't quite figure the best way to go about doing and that is how to display a control (checkbox, select box) on every row of a da...more >>

DateTimePicker
Posted by Scott Adams at 2/12/2004 11:16:52 AM
How can I raise the DateTimePicker's DropDown event (show the calendar)? -- Scott Adams ~~ not the Dilbert guy ~~ ~~ not the creator of the Adventure series ~~ ...more >>



Bug: Combobox.dropdown = True during Form.New() causes listbox to be disabled, even though combobox is Enabled.
Posted by Ratkiley at 2/12/2004 10:36:05 AM
Bug: Combobox.dropdown = True during it's parent Form.New() function causes listbox to be disabled, even though combobox is Enabled. All this, and the combobox does not drop down, either. Call was placed after the Init() call in the new() function ...more >>

WSH
Posted by Wayne Taylor at 2/12/2004 9:41:31 AM
Hi all! Does any one know how I can query WMI from within VB.NET ? Thanks ...more >>

Limiting the length of a drop down box (combo)
Posted by damon.f at 2/12/2004 9:31:07 AM
I need to limit the length of the drop down list that appears when you click on a combo box. I've got about 40 items in the list and when you click the drop down it expands to the top or bottom of the screen. I've seen some pages that have similarly long lists, but they only show 11 or so items an...more >>

Performance issues with WinForm controls in a multithreaded environment
Posted by John Sheppard at 2/12/2004 9:31:06 AM
Thanks for reading this post fellow listers. I am in a state of utter confusion and I hope that someone might be able to help me. Let me give some background on the architecture of the code to help with your understanding. I have an importation framework that is driven from xml config files. It ...more >>

Drivelistbox
Posted by Nigel Findlater at 2/12/2004 6:01:12 AM
Hallo I have migrated a VB6 program to VB.NET that used a DriveListBox. This worked fine. I would like to make a DriveListBox but with managed code, ie using the controls that are available in VB.NET Does anyone have an example of how to do this One of the problems I had was trying to get the d...more >>

Key combinations....Raise Event
Posted by Nuno at 2/12/2004 3:31:07 AM
If i put this code If e.Control = True And e.Alt = True And e.KeyCode = 82 The MessageBox.Show("SUCCESS" End I in the event KeyDown of a textbox it works fine.... but i want my combination key to raise in the form how can i do it ...more >>

Check Time
Posted by FatboyCanteen at 2/12/2004 12:26:05 AM
I am a starter of Vb .net I want to write a application to check the time and do corresponding action For exampl I set 10:30 to do a action : display "hello world" Messag So I Start up the program and it will run, It will get current time and compare with 10:30, if they are equal, then displa...more >>


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