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all groups > dotnet windows forms > september 2003 > threads for wednesday september 3

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drag-drop from outlook to a WinForm
Posted by Thomas at 9/3/2003 5:55:59 PM
Hi all, I've got a half-functioning drag-drop from outlook app running. I can get the name of the message from the FileGroupDescriptor part, but whenever I try to get the FileContents part, I allways get Nothing back. I've posted my code below - I hope someone here has a solution to this. Che...more >>


The ListManager's position must be equal to rowNum
Posted by Rob Oldfield at 9/3/2003 5:12:49 PM
I have a datagrid on a windows form that is tripping an error. The details... Windows form created in Visual Studio using VB with a data adapter, a dataset and a dataview included. Load code looks pretty standard... ClientsDS1.Clear() ClientsDA.Fill(ClientsDS1) ClientsDS1.Tables("Clients...more >>

Slow painting of semi-transparent forms
Posted by J Moore at 9/3/2003 4:59:29 PM
I am continously setting the BackColor property of the main form to achieve a fading color effect. This works well enough until I change the Opacity property to anything less than 1.00. Now the form paints so slowly as to consume a huge amount of processor time. When I reset the Opacity...more >>

Inserting combobox into a DataGrid
Posted by WildGooose at 9/3/2003 4:04:21 PM
Can someone please explain/direct me to information about how do I add a simple combobox and a numericupdown controls into a datagrid. I did check on a couple of websites. But the information is not very concrete. Thanks for your time. ...more >>

Crystal licence key
Posted by Leon Jollans at 9/3/2003 3:19:08 PM
How can I add tmy crystal licence key to my project (via AssemblyInfo or app.exe.config?) without using the merge module method? I have an app I am deploying via no-touch methods and so am not installing on clients. ...more >>

HTML Rendering Control
Posted by C Newby at 9/3/2003 12:27:32 PM
Can someone point me to a WIndows Form control that will render HTML? TIA// ...more >>

Ideas on a form?
Posted by Charles at 9/3/2003 10:46:41 AM
I am trying to create a form that has two comboboxes that would do a parent-child relationship, navigates though the data using both the two comboboxes and four buttons, able to add, update, and delete from a database, has a textbox that displays a record number (ie: Record 4 of 10), and d...more >>

TextBox margins
Posted by Mike Devine at 9/3/2003 9:52:02 AM
I have created a control comprising a textbox & a button. The textbox contains the button and the button is docked to the right of the textbox. Is there any way of setting the 'margins' of the textbox control so I can protect the area in the textbox where the button is located. I am us...more >>



Modal form
Posted by boble at 9/3/2003 9:01:59 AM
This must be a trivial problem. I have a form that I display using ShowDialog method. The problem is that it doesnt go off nicely when I want to get rid of it (by setting Visible property to false or calling Dispose method). It causes a lot of "flickering" on the screen. The form under...more >>

how to show a sandclock cursor over disabled form
Posted by Andi Lehr at 9/3/2003 8:52:36 AM
hello, I'd like to show a sandclock cursor over a disabled form, but when I set Enabled=false for the Form, the cursor jumps back to be the default. Cause: I do long lasting database activity in one background thread and show a ProgressBar + sandclock from another background thread mea...more >>

Only Allow One Instance Of EXE When Shell
Posted by Derek Hart at 9/3/2003 8:04:57 AM
I have a VB6 program that is going to Shell a VB.Net program to run. I want the VB.Net program to only run once, so it if is not running and it is Shelled, the program runs; if it is already running and it is Shelled, then I wish the program to become visible. I do have to use the Shell process...more >>

Edit datagrid and make changes to dataset
Posted by Ken at 9/3/2003 6:40:46 AM
Hello Everyone, I am now convinced that half a solution is still a lie! I have seen countless examples of making changes to the datagrid -- this I am able to that without a problem. However, I have seen few (less than none ) examples that show a "working" (actually works when you use the co...more >>

WebPage in WindowForm
Posted by Ant Htoo Naing at 9/3/2003 4:49:55 AM
Hi All, How to put webpage on Window form? It should be able to interactive with other controls in Windowform(like VS.NET start Page) Thanks, Ant...more >>

Change rowheight of a single row in the datagrid
Posted by Filip De Backer at 9/3/2003 3:53:24 AM
Hi, Is it possible to change the rowheight of a single row of a datagrid. I want to have each row 16 and the selected row 25. Thanks, Filip...more >>


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