[dot] Forum Topics

Hi.. I'm doing a project on Vb.net 2008.. There's a textbox called "Price" which requires validation.. The validation is that the textbox should not enter dot, special characters or alphabets as the first character.. The Dot should only be active after the number which is entered on the textbox.. for …

How to show save dialog box in dot net 2003 using vb dot net

Hi, I'm creating a bookmarks system for my web browser. I'm learning how to use XML files with VB.Net, so my bookmarks are stored in an XML file. When I want to add a new bookmark, the code below works, but it only allows for one bookmark. How can I …

I am learning C++ .net programming and was wondering why the code for creating a messagebox is [CODE=C#]MessageBox.Show("Hello, World!");[/CODE] in C# and [CODE=C++]MessageBox::Show("Hello, World!");[/CODE] in C++. Why is the dot substituted with a double colon in the C++ code? My source: [url]http://msdn.microsoft.com/nb-no/library/z9w2f38k[/url]

Hi there, I have an old Olivetti PR2 Dot printer. This printer was (and nowadays new revisions of this model are) used in bank environment to print on passport books and a4 format sheet. This model in particular has a Parallel port and a serial (25pin) one as well. My …

Hi everyone, I'm in this proyect where I need an area in the form where I can place just dots, then join these dots with an straight line between them. How can I do that? I placed a Picturebox to see functions there but nothing is clear. Any help would …

I have a script called setuptex that is run on a terminal as [CODE]. ~/context/tex/setuptex[/CODE] I wanted to execute it from a bash script file instead of typing it each time on an interactive terminal. Since the dot operator and the source builtin command are similar, and I wanted a …