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17 Posted Topics
 | Hi guys , I have run into a problem with jasper reports and dynamic reports , i'm just trying to generate a simple PDF from a List of beans fetched from Hibernate , when i try to generate PDF from Action , i get the following Error:NoSuchMethodFound:org.w3c.dom.Node.getTextContent()Ljava/lang/String; the method : … |
| | Guys i have a listview connected to a data source , and there theres is another listview and a button embedded in this parent listview , lets say that the datasource gets the ID of something from the data base , but ID is not displayed in the parent listview … |
| | Hi , guys i need help in converting WORD documents to PDF using a reference com object , i dont want to automate MS word on server , there's "itextsharp" but i dono how to convert files using that , 1 great reference lib is from subsystems , but it … |
| | Guys i have a textbox where user enters a telephone number , i need to check in the database whether there a same telephone number in the database already , i want this to happen as soon as the textbox looses focus without posting back , is there any way … |
| | Guys , Im creating a small CRM and this is my first time !! and what i have done is i have done some coding in vb and linked it with sql server express in the back-end!!Im new to it and the database is created by me and the webpages … |
| | Guys i need help regarding this issue , Im using ms-acess 2007 as database and this issue is ridiculous !! i run the FORM and enter some details ! and now i click display and display the data that was entered! this thing happens while im DEBUGGING !! sometimes when …  |
| | Guys im confused , This is not the first time im upgrading win xp to win xp SP2!!! but this time when i installed xp professional i had given an administrator password and everytime i logged in it showed username as "ADMINISTRATOR" and yesterday i upgraded to xp sp2 and …  |
| | Guys , I have some questions 1) lets say that im developing a asp.net site using VS 2008 , how do i use sql server 2005 as the database 2) I have using MS-ACCESS as the database before and it was easy , all had to do was to create … |
| | Guys im trying to generate a SA-1 code for the password and i have used this code Dim en As New System.Security.Cryptography.SHA1CryptoServiceProvider Dim bt() As Byte = System.Text.Encoding.ASCII.GetBytes(TextBox2.Text) Dim chs 'hash string that will be generated' bt = en.ComputeHash(bt) For Each b As Byte In bt chs = chs + … |
| | Guys i have a <select id="select1" runat="server" /> control on a web page i have used a javascript to populate the items of the <select> on runtime now i want to know how to access there elements of <select> (selectedIndex or selectedValue) by asp vb.net Thanks in advance :) |
| | Guys i have a question !! lets say that i code something in java-script for client side and vb-script in the back-end, now is it possible to execute vb-script in the back-end only once java-script gets executed!! there's an asp button on click java-script should get executed then the vb-script … |
| | Guys i was loading google.com in iframe till now!!! but from 2 days its not loading!!!!! any suggestions , and if theres any alternative to iframe please let me know . Thanks.  |
| | I'm having a problem with css positions !! i want the position of an image to be fixed when the user scrolls till some point and the position should be set to relative after that . Thanks in advance !  |
| | I have 6 textboxes in a page and i wish to loop from "textbo1" to "textbox6" and i used this code : for i=1 to i=6 dim t as new textbox t=me.findcontrol("textbox" & i) msgbox (t.text) next i get this error on the "MSGBOX (T.TEXT)" line saying "Object reference not … |
| | Hey fellas , the issue is im developing an application in VB for a client and there are 4 computers in the network , and in one computer the database will be filled which ll be accessible by other 3 computers , its like client server application , any ideas … |
| | Guys thanks in advance , Im actually stuck with this project I'm working on now , The thing is that its a asp.net project coded in vb users will upload texfiles which might include images, and what I'm trying to do is to convert those texfiles into pdf and storing … |
| | hey guys i have a web page involving a listview and every supitem has a button !! deal is tht wen i click on the button i need to get the INDEX of the listview subitem in which the button was clicked!!! please help me through this :)  |
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