i don't think that user must have SQL in his PC. i need a way to let the project stand alone without SQL am i obvious !!!? thanx

hi, i'm a beginner in c# & SQL server 2000, and i did a project with them but i need to make an .exe file that don't force the user to have sql or any thing else. just to run the exe and he can use the project. thanx

thanx for help

I use selected row data of dataGrid to load data into textboxes When I select the first row of the dataGrid no data is loaded into the textboxes But when I select any other row, it’s data is loaded to the textboxes, then the first row can be loaed too...!!!!? If any one knows the reason why the first row don't load until i select any other row at first, I’ll be grateful

when i try to add a new record using my application, this messeage appears: An unhandled exception of type 'System.ArgumentException' occurred in system.data.dll Additional information: System.FormatException: Input string was not in a correct format. at System.Number.ParseInt32(String s, NumberStyles style, NumberFormatInfo info) at System.Int32.Parse(String s, NumberStyles style, IFormatProvider provider) at System.Convert.ToInt32(String value, IFormatProvider provider) at System.String.System.IConvertible.ToInt32(IFormatProvider provider) at System.Convert.ToInt32(Object value) at System.Data.Common.Int32Storage.Set(Int32 record, Object value) at System.Data.DataColumn.set_Item(Int32 record, Object value)Couldn't store in S_DESIGNATION_ID Column. Expected type is Int32. where D_ID is the ValueMember of the comboBox and i need it to be stored in S_DESIGNATION_ID in the data base

Hi all, I’m using the comboBox to show values to select one of them Those values are from a database, where there are Ids and values. So, the DisplayMember is the value and the ValueMember is the ID. the first worked but the second refuses to work at all. And I don’t know why..? comboBox1.DataSource = dataSet3.Tables["DESIGNATION_EDIT"]; comboBox1.ValueMember = "D_ID"; comboBox1.DisplayMember = "D_TYPE"; then i need to use it here where the problem appears newrow[11]=comboBox1.ValueMember; table.Rows.Add(newrow); if any body could help.., I’ll be grateful.

i need to secure an application using any hardware ID thanx Martyr