12,085 Topics
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| | my web form has some textbox and buttons above the datagrid.But i only want to print the datagrid only. Does anyone got any idea to solve this? or does anyone know how to write the print datagrid function in html and asp.net? urgent...pls help...tq  |
| | I have been trying to find out what is the meaning of m_nRetCode (value=1012). I get this exception when my program try to execute insert entry into database. Can anyone pls tell me what is the meaning of the value 1012 which is the value of m_nRetCode? Where can i … |
| | Hello, all! I'm working with a project to search a Microsoft Access database, show the results in a datagrid, create text boxes to edit the entries found, and then update them. So far, the search works great, and I have a typical datagrid with an "edit" button on the end, … |
| | i m creating one asp.net page in which i m connecting 2 tables of the database it is taking only one table and in one table say in tbl_class_master class id is the primary key and in tbl_emp_master class_id is the foreign key, now plz help me to connect these … |
| | Hi, The crystal report design is using the font type arial. When printing at the client site (after all installation of the application has been done), the report comes with illegible fonts (Note that it prints correctly in our environment). The client's operating system is windows 2003 and the printer … |
| | Hi all, I'm facing this problem in my running app. It is a real-time app and writes to the database whenever data is received. However, there is rare occasions that causes the ExecuteSQL to fail. However, the failure did not throw any exception, so my CDBException did not detect anything(it … |
| | Hi all, This is kapil.What my problem is that i want to send printscreen file through browser with condition that physical copy of this file does not get stored on my computer but it should get stored on the server only. with regards kapil |
| | So ive got my login page almost completed, now for whatever reason i am stuck trying to get the roles for each user from my database into the authorization cookie. In regular old asp this wouldn't be a problem for me, but don't see what im doing wrong in .net …  |
| | Hey there i have been trying to bind a table from database to a listbox. I know this can be done quite easily but i keep having an error with i cannot figure out why. Whenever i declare selectedMain as linklist.selectedItem.value, it will alsways tell me "Object reference not set … |
| | Hi, I have a program that automatically installs another program, (I made a GUI instead of using command line installation), and I would like to deploy this project. I have it deployed, I can install it, navigate to the folder it is in and run it. I would like to, … |
| | hi recently, i realise theres such thing as Hashtable that are allow listbox to retrieve url when clicked. However, as i find out more, i realise most examples i saw are static. As in [CODE] dim mycountries=New Hashtable mycountries.Add("N","Norway") mycountries.Add("S","Sweden") mycountries.Add("F","France") mycountries.Add("I","Italy") [/CODE] is there any way to retrieve this … |
| | I the Page_Load I have a random event and a public variable [code] Dim rndImage As Integer Randomize() rndImage = 1 + Int(Rnd() * 13) Select Case rndImage Case 1 ImageRnd.ImageUrl = "/jpro/images/rnd/Image1.gif" rndAnswer = "A7b" Case 2 ImageRnd.ImageUrl = "/jpro/images/rnd/Image2.gif" rndAnswer = "5RX" etc.... End Select [/code] Then in … |
| | When I compile my Visual C++ .NET project under a shared drive, I get the following error: "An unhandled exception of type 'System.Security.Policy.PolicyException' occurred in Unknown Module." What do I need to configure to allow shared drives to be fully trusted? Thanks. |
| | am devloping a control panel program by which u can create a site and u can make a subsite (subdomain) under the site u created . for example if i created site names [url]www.test.com[/url] i can add subdmain names subtest [url]www.subtest.test.com[/url] i added a record on dns and added cname … |
| | Hi there, I'm using asp.net (c#) framework version 1.1 and trying to connect to my Oracle database 10G (10.1.0.2.0) which installed on the same server as the IIS and I'm getting the following error: OleDbException (0x80004005): error while trying to retrieve text for error ora 01019 I can connect through … |
| | Here is my [b]Stored Procedure [/b] stored in SQl DB. [code] CREATE PROCEDURE qparmVerifyLogin @First_Name varchar(30), @Last_Name varchar(30), @SSN varchar(9) AS Select First_Name, Last_Name, SSN, ADDRESS1, CITY, STATE, POSTAL, DEPTID, EMPLID FROM PERSONAL_DATA_TBL WHERE First_Name = @First_Name AND Last_Name = @Last_Name AND SSN = @SSN; GO [/code] [b]Below is the … |
| | I use the following code to send email, and strange thing that I received the message at hotmail mail, and failed to receive it at yahoo mail, could you help me and explain what happened and how to overcome this. Regards Serag Farag Private Sub Button1_Click(ByVal sender As System.Object, ByVal … |
| | Dear All, How do i send SMS Message from my asp.net (vb.net or c#) application. can u guide me help, please........... Thanks, Suresh U. |
 | now that i have the site set up with an authentication it seems that i have to use a soap service to authenticate the passwords against. so i guess i'll need to use the .net login page i have pass the information over to soap string somewhere and take a … |
| | Hello All, I'm trying to understand the whole concept of Webservices ans ASP.NET. I've created following documents, using "VB" Script. MathServiceClient.aspx MathService.asmx MathService.wsdl MathService.vb On my MathServiceClient.aspx file I have the following include, {code} <%@ Import Namespace="MathService" %> {/code} *I think this forum required {code}{/code} when posting code. Well, when … |
| | hi im a newbie in asp.net(learn 2 days ago) n still havent fully grasp the concept of asp.net yet. I ran into some problems here but i dunno what is it. i've tried looking at the other post but could not really find the error in mine .Can you please … |
| | Hi there. In my work I've got pretty simple task-create a new javascript window and send data from it to "original page". Because of original web page's logic I cant pass entered data back through querystring so I decided to register a event on javascript page and then data send … |
| | Hi All, I'm stuck!! I've got a page with 3 dropdowns on it and a submit button to pass the data to a table in a database. The code is as follows: [CODE] Sub Page_Load(sender as Object, e as eventargs) dim objConn as new OleDbConnection ("Provider=Microsoft.Jet.OLEDB.4.0;" & "Data Source=C:\blah\blah\blah.mdb) objConn.Open() … |
| | Hello, I'm facing a with a real-time app. This real-time app is reading data from the serial port, then, process it. However, it seems to miss some data when the computer has some other apps running. More data are lost when other app do heavier processing. When i try to … |
| | Can anyone tell me how or what's the code for the following: 1. I have two frames on my web page. (Top and Bottom) 2. Top Frame is data 3. Bottom Frame are some Controls. (Print button, Back Button, Close Button.) 4. I [B]do not[/B] want to use Java. 5. … |
| | I am just going to throw this out here and see what responses I get. Is there any tutorials any of our members would like me to post in the .NET Tutorial Section? Login (done) Registration (done) SQL vs Access DB backend (done) I was thinking of possibly a datagrid … |
| | how i can make connection with acces database from three location like, lahore, london and usa . i m using application software and , can u guy suggest me any other way to solve this prob or make is sufficent , might eb webbased ..? if one updation occur on … |
| | I have the following code snippet 1) Page1.aspx.cs protected void Page_Load(Object sender, EventArgs e) { if (!Page.IsPostBack) { //other code Session["scdid"] = null; //other code } } //Submit button handler for this page protected void submit_record(object sender, EventArgs e) { //other code string sschd = (string) Session["scdid"]; if (Session["scdid"] != … |
| | [B]PURPOSE [/B] I'm trying to adjust the styles of buttons,textbox ....(More like height,width,text size) so that it looks good for each and every resolution,window size.. [B]ISSUE [/B] Whenever I change the attributes like background and size,While using Internet Explorer its working fine but in Mozilla its not working at all … |
| | I've made a web-crawler in VB6. I'd like to port it to .NET so I can make it accesible to the public over the web. Basically my own version of Poodle. Porting most of the code will be very easy, BUT, I haven't found any way via .NET to read … |
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