Topics by samir_ibrahim

Hi I have a dataset created programatically and I want to use this dataset to bind it to Microsoft ReportViewer. I tried the Microsoft ReportViewer with DataSet created at design time and it works well. I have searched a lot and this is the best thing I can find but …

Hi, Is there a way to comment multiple line of code in vb.net at once? means not inserting ' in front of each line in case i want to comment 20 lines that will be tedious job? TIA Samir Ibrahim

I am creating a form that will filter datagridview while typing in a textbox. I came through this error and I would like to know why is occur. [CODE=vb.net] Dim dt As DataTable = Ds_Pos.Employees Dim dv As New DataView(dt) 'findcrit is declared as string public and it contain a …

I have this issue which I did not find an answer to it. I am creating a small app which SUPPOSE to be easy and it is about getting 4 things (User Name, Pc Name, Domain Name, and IP Address) I have over 35 pc's connected to a domain, and …

Hi Every one As I am still in the learning curve of vb.net I have 2 Question 1- Before I as start learning vb.net I know vb6 (good) and visual foxpro (Professional). In these 2 languages every thing that cannot be handled with there native command, I use win32 API …

Hi all, Is there a function in vb.net to get how many times string1 is exist in string2? I had search google and all I found is long code such as this one ( i did not test it) [URL="http://www.freevbcode.com/ShowCode.Asp?ID=1025"]http://www.freevbcode.com/ShowCode.Asp?ID=1025[/URL] Is there better way?

[CODE=VB.NET] Dim dr As DataRow Dim dt As DataTable Dim ds As DataSet ds = DataSet2 dt = ds.Tables("firm") dr = dt.NewRow() dr.Item("f_num") = 9999 dr.Item("f_name") = "samir" 'txt_FarmName.Text dr.Item("f_floor") = 10 'Val(txt_FloorCnt.Text) dr.Item("f_type") = "C" ' Left (com_CusType.Text, 1) ds.Tables("firm").Rows.Add(dr) [/CODE] as I am reading from an example? there …

Hi all, I new to vb.net, and I have alot of questions. so Get Ready :) I had added a forum and set the IsMdiContainer to True and I noticed that the backcolor has changed to darkgrey Is there a way to change back the backcolor to normal? TIA Samir …