Hi, i`ll start a new project, and i`m interesting some controls from each mdichildren in some collection, so i can use later (building dinamically sql statements etc). Which collection fit`s the best for this situation? Also i will access ...

Hi, i need to change the back color of an ComboBox control that has DropDownStyle set to DropDown (in this case the backcolor will be gray no matter what colour is set in BackColor property). I already try implementing an workaround on Dra ...

Hi. Does anybody know how can i move the cursor to the end of a combo? Or any other text fields? Maybe using Windows API? I try to use EM_SETSEL messages but it was not working. any help is appreciated. Thanks

let`s say i have next property: bool longstring = false; public bool LongString { get { return longstring; } set { longstring = value;} } i know that to be visible in Property window i ...

it`s possible to compare two databases to check if they are the same? that means the same number of columns, rows and the same values in rows Best regardes, etemenanki

Can I prevent the user from switching to any other application while code is executing? lest`s say i run my application named app..when code is executing..like inserting some values in the database and i want to block the user from switchi ...

if somebody knows where i can find on the net implemented alhorithms for graphs C, C++ or C# thanx

i have a class that simulate double click event using System; using System.Collections.Generic; using System.Text; using System.Runtime.InteropServices; using System.Drawing; using System.Windows.Forms; namespace EDV_hacker { c ...

well what i have to ask is simple..how i draw a circle, an elipse and a parabola with c#? i know there must be some functions that i can use? but can i do that using their math ecuation..or something like that?

i need tutorials or article on the net about how can i make a chat with ch .. if anyone knows please help..

i know that is not c# but i hope i`ll find someone who can help me :D i want to make an installer using NSIS but i dont figured it out how to create directory for example when user installs the program i want to create in installdir anot ...

i have an question about datagridview how can i know which line of records have been selected? for example if i have an datagridview with Id and Name columns..and recors 1, john and 2, stacey..which moethod can i use to find what line was ...

what i need is an extended date/time picker control because i want sometimes to stop user to select a date but without set the date/time picker control enable property to false i google it ..but i cant find anything useful. any help is ...

i wnat to know how can i fill an report with data from database programatically in design mode i knew how can i do that ..but at a point i want to have in my report different date..foe example i have two users and each time when i click ...

well what first looks easy now complicated.. i use the Save method but..it gives me this error(and this just sometime`s and i dont know why) "A generic error occured in GDI+" what`s this..? if there is another picture with the ...