111 Posted Topics
 | Ok, I had posted this- [url]http://www.daniweb.com/forums/thread128689.html[/url] and got this piece of code from a link ([url]http://vb.net-informations.com/crystal-report/dynamic_crystal_report_from_sql_query_string.htm[/url]) [code=VB.NET] Imports System.Data.SqlClient Imports CrystalDecisions.CrystalReports.Engine Imports CrystalDecisions.Shared Imports System.Data Public Class Form1 Dim objRpt As New CrystalReport1 Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Dim cnn As SqlConnection Dim … |
 | [icode] sed 's/string1/string2/' [/icode] replaces string1 with string2. the 's' signifies the substitution. you are grouping the letters 'abc' i.e. (abc) using \(abc\) using the \ to escape the literal interpretation of the parenthesis. The asterisk is used to signify one or more occurences of the group 'abc'. It is … |
| | Is there any way in which a crystal report be generated by giving the table name at runtime? ie. the user chooses the table whose report is needed and the .rpt files do not exist beforehand. |
| | Hi! I am tuse from India. I am doing my engineering in Computers. Working with VB.NET and ASP at present, see you in the forums!  |
| | In the 'Latest Reputation Received' thingy, the icon next to the thread name sometimes shows a green and gray/black sometimes. What is that supposed to mean?  |
| | I am new to ASP and using Visual Studio 2008. Unlike Visual Studio 2005, 2008 does not seem to have the absolute Layout that can be set for the entire webpage. Each control needs to given the absolute layout and sometimes the control cannot be dragged to the position I … |
| | Well the number of rows really do not matter. In the code that I have posted below, I hold the number of rows in a variable named total. I have chosen to extract the contents of the first column, if you want to do so for the column number x, … |
| | Agree. Its something like the getch used in Turbo C The output is shown but the window closes before you can see it |
| | Is there is query with which I can get the sum of elements in one row? I am trying to develop an atttendance application. Design as follows- <date1> <date2> <date3> <date4>--- <attended> <rollno1> 1 0 1 1 3 <rollno2> 0 0 1 1 2 <rollno3> 0 1 0 0 1 … |
| | I am new to VB. Yesterday I learnt how to connect to a database. My work computer has Microsoft SQL Server (which I could connect to) but I use mySQL at home and do not know how to connect to it. Can somebody please help? |
| | I am an absolute beginner to python. I would like to know how to download and install the modules. I am working on Windows. I am specifically looking to use the 'gasp' module. Any help would be highly appreciated. |
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