Answer Questions

• Bob Reinke About the Bitmaps rending....HC~~HELP~~~

  1. I have a picture named 1.bmp with beautiful landscape,and I want to draw a circle in the center of this .bmp and just get the picture inside the circle and color white outside of the circle and finally save to 2.bmp.Err.....I try to Use ...Show All

• Johan Zietsman Dataview Count changing on a sort?!

  Anyone experienced this I have a dataview with a count of 3. and sorted by a certain column colA. after i run this command: dv.sort="" my dv.count is now 2. Any idea what is happening  There are no events on the sort of the view of th ...Show All

• zdjray ActiveX control e88121a3-9fa9-11cf-9d9f-00aa003a3aa3 cannot be instantiated because the current thread is not a single-threaded

  Dear Sir, I have a problem with creating the setup packages, when I installed this to another computer, then my application displays the following errors: ActiveX control e88121a3-9fa9-11cf-9d9f-00aa003a3aa3 cannot be instantiated because the current thread is not a single-threaded apartment.   See the end of this message for details on invoking just-in-time (JIT) debugging instead of this dialog box.   *** ...Show All

• Rob C Add a line break in a Label.Text

  Hey all, How do you go about adding a line break into a Label.Text property programmatically Label lblDescription = new Label (); string sText = "Personal Information appears on the Timecard printouts and previews.Employee ID # is the only field required." ; lblDescription.Text = sText; lblDescription.Location = new Point (iX1, iY + 5); lblDescription.Width = panel1.Width - 20; panel1.Controls.Add(lblDescription); ...Show All

• TB_01 Messagebox.Show() = DialogResult.OK - 2003 vs 2005

  One of my students pointed out something to me today and I can't answer the question. The following code behaves differently in 2003 and 2005. If Messagebox.Show("stuff") = DialogResult.OK Then do_something End If In the 2003 IDE, this compiles and runs just fine. In the 2005 IDE, the compiler complains, Warning 1 Access of shared member, constant member, enum member or nested type through an instance; qualifying ...Show All

• leabeater odbc connection porblem

  hi master sir i create odbc connection with oracle connection test and work right but when i export data form sqlserver 2000 to oracle with odbc connection and user scott/tigger that time syetem not export data and give me error Failed to copy 1 Double-click the error row for a detailed description of the error When click on error then show blow error [oracle][ODBC][ora]ORA-01918: user ‘scott’ does not exist ...Show All

• mjr85 IIS 6 .NET DLL usercontrol download

  Something is preventing the success of downloading a usercontrol in my web page. Yet when I look in my log, it shows a 200 success call to my page and the dll, yet when I look in my GAC (local machine or remote), the DLL was neve ...Show All

• Sundar.Iyer Terrarium Challenge

  What happend with the Microsoft Terrarium Ecosystem Challenge http://www.windowsforms.net/terrarium/contests/intl%20contest%20-%20may%202003/rules.aspx Where are the names of the winners No, I never did post the names of the winners as the challenge ended quite some time  ...Show All

• Jesse Johnston Changing the ListViewItem height...

  Hi, For my ListView with combo boxes in it I need to make the ListView items a little bit higher. The ListViewItem.Bounds property is read-only... Any one has an idea Any suggestion is appreciated! Thanks in advance Gogou What view is your ListView& ...Show All

• Vivek Uppal Datagridview - Esc key pressed on new record - NoNullAllowedException

  Hi, I have a form with several related, bound datagridviews. When a new record is added to any of these dgv's starting from empty , then cancelled before it is committed using the esc key, a NoNullAllowedException is raised, with the message 'Column '[my_column]' does not allow nulls.' This is happening when a new row is being cancelled rather than committed. I do not want to change my data structure to accommodate this error and it seems ...Show All

• hanguyen TaskVision: Danger of BadPractices

  Hi! Since TaskVision doesn't follow any of the Microsoft Patterns (as a matter of fact it doesn't follow any pattern at all, it doesn't even follow the  ADO.NET  API or WindowsForms.NET API) and so many people is downloading it, using it, and&n ...Show All

• Lan Nguyen Removing (Disabling) the veritical scrollbar in a listbox

  Hi, I have an Owner drawn listbox ive been working on and would like to keep it from showing a vertical scrollbar when the amount of items in it exceeds the client area.  However, the listbox control doesnt seem to have a way to  ...Show All

• confused1982 Need help on navigating many-to-many relationship

  Hi all, I have read the documentation in VS about navigating a many to many, however it is still a little hazy how this would work and i am in need of some clarity. Ok, here goes. The sample in visual studio called 'Navigating Multiple Rel ...Show All

• spd3001 How to Filter Date in BindingSource

  Hello!!! I want to filter a BindingSource, that has a field named "DateField", by month. The  values are of Date type. Example: All rows that was created in november. I tried the following code, in the BindingSource Filter Property... "month(datefield) = 11" ...but the filter property don't allow this function (month). Somebody can help me Thanks In the data designer in VS, you can adjust the SQL-statement. Just ad ...Show All

• MTurner Form Refresh Question

  I've created a simple form (VB.net 2003) to process whole bunch of data from a database. The form asks for some basic information and has a button to start the process. As the program is running, I am updating a label control so that I can see that the program is actually processing records (I'm displaying customer name being worked on). Here is where I'm stuck... While the program is running (ie. not waiting for user input), if I minim ...Show All