raindrops123's Q&A profile

• Windows Forms How to port C to VB.NET

  Hi, I've got some C that I need ported to VB.NET. Does anyone know of any good tutorials or resources that would help me learn how to do this Thanks in advance I would personally drop the c code into a C# project, get it&nbs ...Show All

• Windows Forms Single-click select for CheckBox column does not toggle back on

  By advice from this comprehensive <a href="http://www.syncfusion.com/FAQ/WinForms/FAQ_c44c.asp#q945q">DataGrid FAQ</a> (question 5.76) I can get the DataGrid to toggle the check of the BoolColumn. Now, this column is binded to the corresponding boolean column of the  ...Show All

• Visual C# What are some things to remember when drawing in Window Forms?

  Hi all, I'm a beginner developer. I'm writing an application and draw many object like as Ellipse: private void timeout(float x, float y, float k, float z) { Graphics Cerchio; Pen MyColor = new Pen(Color.Red); Cerchio = this.CreateGraphics(); Cerchio.FillEllipse(new SolidBrush(Color.Red), x, y, k, z); Cerchio.Dispose(); } And I draw a timer countdown like this: private void EggTimerForm_Paint(object sender, ...Show All

• SQL Server does Sql server has command equalent to Rollback to in Oracle

  HI All does Sql server has command equalent to Rollback to in Oracle. That means when you do some update operation and i want to revertback the original record. If so what is that command. With Regards, AHARI Yes it does: BEGIN TRAN UPDATE.... <your update statement> ROLLBACK/COMMIT TRAN By the way, you should try the T-SQL forum for this sort of question: http://forums.m ...Show All

• SQL Server Problem with Hebrew sentences in a PDF exported file

  We have installed the SQL Server 2000 Reporting Services:   - RSEVAL.exe (Evaluation edition),   - SQL2KRSSP2-ENG.EXE (SP2)   on the Windows XP with IIS5 and Windows 2003 with IIS6 computers with .Net Framework 2003   We found, that words order in a Hebrew sentences , which contains:   - digits,   - brackets,   - quotation-marks   is destroyed in a PD ...Show All

• Visual Studio Team System Sharepoint Email Messages

  Hi All, Can anyone tell me how/if I can change the default email message content when alerts etc are sent I’m assuming this is a sharepoint configuration but can’t find where the email message is defined. Thanks for any advice Paul Hi Paul, Yes, it is possible to modify the text of the alerts. Take a look at: http://www.microsoft.com/resources/documentatio ...Show All

• Visual Studio Team System HTTP Error 401.1 when opening project portal

  I have seen several posts on this problem, but not really a good resolution for my situation.  I do not have anonymous access enabled, and I have added the users to the WSS Project portal site as administrators.  When accessing TFS from Team Explorer on my local machine (on same domain as TFS), I can access the team projects, but the Documents folder is unavailable and the Show Project Portal menu option is greyed out.  I can acce ...Show All

• Windows Forms hDC -> graphics object

  Hi, I have a hDC which i use to create a graphics object , like this: Graphics g=Graphics.FromHDC(hDC); this works fine , and i can use both the graphics object AND the hdc to draw on. (the hdc is not mine , its owned by another control) so&nbs ...Show All

• Visual Studio Express Editions datagridview delete row

  I have a datagridview control that is bound to an access database. At the “ BindingNavigatorDeleteItem_Click “, I have some validations. In some situations, as a result of these validations the program has to stop the delete process. How can I stop the delete process In the bindingnavigator's properties set its deleteitem equal to none. This cause the bindingnavigator to use your code instead of the built in c ...Show All

• .NET Development I figued it out!

  I currently have a project that I am working on where I have a web form built that a user enters their information into, clicks submit, the values are then entered into an XML file and saved.  The values from the XML file are then imported into an Excel 2003 worksheet that is on the server.  The worksheet calculates the results, and the response is returned back to the user's web page.  I was using another method in where I ...Show All

• Visual C++ How to compile?

  Hi, I wanted to learn c++ but I can't get it stated. I don't know how to compile and run a program. I have Visual C++ 2005 Express Beta 2. Could someone please explain step by step what i have to do to compile and run programs, possibly from Command Prompt as well. I spend quite a while to find out and then i gave up. I appreciate any help I see, I got it now. I wonder if it was the most difficult thing in learn ...Show All

• .NET Development TimeSpan or Stopwatch not as accurate as Environment.TickCount

  Can someone, maybe preferably from Microsoft, confirm a behavior that I'm noticing concerning the lesser accuracy of using TimeSpan and the Stopwatch object to time something in milliseconds versus using Environment.TickCount. Specifically, I'm noticing that in my Ping class that when I use Environment.TickCount to measure how long a host responds to my message, the result in milliseconds is accurate compared to the results when I use  ...Show All

• Visual Studio Tools for Office Cant create new Project or Open Project

  My studio 2005 just crashes when I go File -> New Project (or New WebSite). Everything else works just fine, if I use the recent project list or double click a sln file everything works. This seemed to happen after installing VS tools for office. Ive uninstalled that and tried the repair option in VS setup. Anyone have any other ideas Strange, I've never heard of VSTO causing such a problem. What versi ...Show All

• Visual Basic Iterating through text boxes using loops

  **This is copied / pasted from the "Language" forum. **Moderator please leave this post here and delete the other if necessary. I'm writing a program for class (so please don't help TOO much with the logic) but I'm not familiar with all I can do with VB yet. The program is a window with 10 virticle text boxes with corresponding labels. These represent the floors of an elevator. Each text box is prepopulated with a number re ...Show All

• Visual C++ How to parse the CString object???

  Hi, I have a CString object in MFC program, and like to parse its content, for example, CString test="This is a test for string object. I like to parse it."; I like to programmatically wipe out the frist sentence and leave the "test" string object with the second sentence: "I like to parse it." Can you pls help me with it Thanks, vcboy If ...Show All