hi, Is there anyway to store the empty value like "00/00/0000" or 0 for the datetime column? rs_net

Hello all, I have a textbox in my asp.net (vb.net) aplicattion, I need to assign it's value to a Variable of type DATE, but it's not a required field, so sometimes I want to send a blank field. I declared a variable as a date datatype and when it=B4s going to receive the content of the text field, it shows the following error "Cast from string "" to type 'Date' is not valid" What should I do to handle this problem. rs_net

hi i dont think so, the property to change the color of the dropdownlist. but you can change the color of other control through selectedindex changed of dropdownlist. Regards rs_net

hi always ask your question Briefly. might be set Autopostback=true for the dropdownlist. it will work. regards rs_net

hi, this is the answer. AutoPostBack=True runat="server" MaxLength="6" BorderStyle="Groove" Width="80px"> regards rs_net

hi all, i am using crystal report in my project. when i am passing the following code then only i can view the values through viewer,otherwise it displaying crystal report engine failed error. my question is --- How can i display the values in viewer without using this lines(thts mean without passing this connection). crConnectionInfo.ServerName = "server1" crConnectionInfo.DatabaseName = "DevReg" crConnectionInfo.UserID = "sa" crConnectionInfo.Password = "sa" crDatabase = CRYRpt1.Database crTables = crDatabase.Tables For Each crtable In crTables crTableLogOnInfo = crtable.LogOnInfo crTableLogOnInfo.ConnectionInfo = crConnectionInfo crtable.ApplyLogOnInfo(crTableLogOnInfo) Next any answers are welcome. regards rs_net

hi all, i am maintaining values in the session. when every i click the button in my form depending on tht session value i have to display the chat in crystal report. is this possible? thanks n advance rs_net

Hi, these are the details for the MS exams. if u clearing one paper that is called MCP. if u clearing 3 paper that is called MCAD. if u finishing all the 5 papers that is called MCSD. so choice the exam for the first paper(MCP) rs_net

hi all, this is my query. I have 3tables(a,b,c). i am connecting table a with table b using columns pinnumber(in a table) with Usernumber(in table b). if this query is correct then only i have to compare third table column (menuid)with second table column(accessid) pls help me out of this problem. Regards rs_net

hi all, this is my query. I have 3tables(a,b,c). i am connecting table a with table b using columns pinnumber(in a table) with Usernumber(in table b). if this query is correct then only i have to compare third table column (menuid)with second table column(accessid) pls help me out of this problem. Regards sharmi rs_net

In page_Load DropDownList1.AutoPostBack = True If (Not Page.IsPostBack) Then DropDownList1.Items.Add("nokia") DropDownList1.Items.Add("samsung") DropDownList1.Items.Add("motorola") End If In DropDownList1_SelectedIndexChanged If (DropDownList1.SelectedIndex = 0) Then DropDownList2.Items.Clear() DropDownList2.Items.Add("6600") DropDownList2.Items.Add("1100") DropDownList2.Items.Add("2600") ElseIf (DropDownList1.SelectedIndex = 1) Then DropDownList2.Items.Clear() DropDownList2.Items.Add("S6600") DropDownList2.Items.Add("S1100") DropDownList2.Items.Add("S2600") Else DropDownList2.Items.Clear() DropDownList2.Items.Add("M6600") DropDownList2.Items.Add("M1100") DropDownList2.Items.Add("M2600") End If I think this is one of the way to do. rs_net

hi all, i have a table called poll.in my design page i am selecting usernumber (primarykey)from dropdownlist.when i am selecting usernumber i want to fetch the accessID from same table. same usernumber having more then one accessid. i want to group this accessid depending on usernumber.(thts mean 2 grouping for same table) usernumber is the first grouping accessid is the second grouping i have to display the count value only for accessid pls help me out from this problem. thanks in advance rs_net rs_net

hi all, i have a table called poll.in my design page i am selecting usernumber (primarykey)from dropdownlist.when i am selecting usernumber i want to fetch the accessID from same table. same usernumber having more then one accessid. i want to group this accessid depending on usernumber.(thts mean 2 grouping for same table) usernumber is the first grouping accessid is the second grouping i have to display the count value only for accessid pls help me out from this problem. thanks in advance rs_net

hi all, In crystal report pull model i am getting following error. Logon failed. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: CrystalDecisions.CrystalReports.Engine.LogOnException: Logon failed. how can i rectify ths problem. expecting immediate response. thanks n advance rs_net

hi all, I am new to this group. i have to create new aplication trigger for the table. give some id or Url address. thanks in advance rs_net