20,284 Topics
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| | Hi all, I want to run a dot net web application developed in C# (2003 ) in Apache. I have installed Apache 2.2.10.0 and also loaded the module mod_aspdotnet.so. But my problem is the ASP text box controls are not being displayed although the scripts within the <% %> tags … |
| | I need help with my visual basic assignment! The program has to include an array with at least two strings. In the layout there should be one label which explains what the user has to do, for example "Write two strings" (or x strings) and one label that shows the … |
| | Hi.. Could Everybody help me how to display preview image from scan image and set area size to scan and also convert to pdf when Acquire Image from scanner device I use vb.net to build this application thanx |
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| | hi i am working in vb.net 2005 and sql 2005. i have developed backup and restore forms. in the backup form if i backup database, i need to list server dir and folders but i am working in client system. how to list server dir list? in my system connected …  |
| | if I want to send an animated GIF format picture, how do I save the picture in destination folder? I already using "System.Drawing.Imaging.ImageFormat.gif", but the GIF picture no longer animated, it become like JPEG format. another help please... |
| | Hi Im new to Crystal Reports. Im using Visual Basic 2008 with Crystal Reports 8.5. For an Accounting program i would like to do some reports to show all totals, dates of trades, counterparty and so on. The Results should be shown in a table / spreadsheet. The data i … |
| | I have a datagridview that tracks when employees clock in and out. I used the datetime data type in sql but I dont want the year to display. How would i go about doing this? Do i have to modify my select statement, or can I do it with vb … |
| | I'm trying to display the number formate according to cultureinfo for that i enter the numbers in text box like 456,456.50 and select the culture english name as German(Germany) and click the button means it display the given number in the german format ie 456.456,50 but when i enter the … |
| | Hi friends!! I want to get the callerid of the incoming call how do i do that using vb.net. does anyone has any idea, im using modem to which is attached to my pc. |
| | Hi friends!! i have a small application where i want to receive incoming faxes and save them in a particular folder, how do i do that im using system dll to get the methods and functions for doing so, im using the dlls below 1) faxcom.dll 2) fxscom.dll 3) fxscomex.dll … |
| | Hi Alls, I'm really need your's help... I develop console application as a engine to pull data from oracle to SQL...the connection to both database is ok..but when to insert got problem....somebody help me plz.... [CODE] 'Connection To Sql Dim sqlcn As SqlConnection Dim sqldr As SqlDataReader Dim sqlda As … |
| | HI... I am new here... I am doing siple POS and I got a problem on printing... * How can print a continuous paper? The printer that I am using is Zonerich AB-220K. * On my code: I doing it with system.drawing namespace, and I already tried with crystal report … |
| | I am having trouble inserting records into my database from a form with textboxs. Here is the code for the add button however data is not adding to the database. If inc <> -1 Then Dim cb As New OleDb.OleDbCommandBuilder(da) Dim dsNewRow As DataRow dsNewRow = ds.Tables("AddressBook").NewRow() dsNewRow.Item("FirstName") = txtfirstname.Text … |
| | i have a smtp server on my dedicated domain. when sending an email from asp.net application it goes to spam folder in yahoo and gmail. to avoid this i create a SPF text record and add to my DNS domain records as text . but i can't get any solution … |
| | I need to get the source code of webpage which is embeded with AJAX i.e. The web page is designed using PHP but the contents frame is designed using AJAX and the PHP pages is made to embed with this content page so we cant able to get the HTML … |
| | Hi friends, Can u tell how can i connect to ms access table from a remote pc within LAN. I want to make a small programme for database manipulation on LAN. Whose database will be stored on a single pc and another can access that data from remote pc within … |
| | Hi I want to update a database record using vb forms. Im using a button for this purpose...how can i do this.. is there any way like in oracle that just a commit statement save changes.. here i need to write all fields and assign their values in db... please … |
| | i want to enable or diable some controls on another form depending on the action in the current form. how can i write the code for this in the current form |
| | Hi guys, I'm a complete newbie here and to VB.net in general. My friend for his company has written a program to tell if machines within his workplace are actually doing anything. The results from this are then shown in a text file, which I will show a small part … |
| | hi everyone, i am new here and new to programming as well. i was wondering if anyone could please help me. i am going to start my final year project which has an ocr component in it.since the project is quite huge, my supervisor advised me scope it down by …  |
| | Hi all, I want to change the color of the messagebox same as the color of the form. How can we change the default color of a project in VB.net? If any one having comments regarding this matter please post them Thanx |
| | Hi there, I am in need of some help. I have created a program that runs mass calculations and reads data from an Excel spreadsheet and then produces output for an EU to see. lately I have been running into problems with macros wanting to update something since I have … |
| | hi, In my program i have a textbox and a webbrowser and i am using vb.net My question is how to get the web address of the a site that i navigate to web browser and display it in a textbox? Like when we are browsing the internet the web … |
| | m facing this problem even while programming in c#. when i run the project, the first form loads and when i call the second form on the click of a button the project ends. plz help |
| | [code=vb]I'm new in visual basic.net 2008. I just want to know if what is the best method for database connection (access and sql server) on a client/server application. Do I need to use a class,business objects or something? thanks very much! a simple example is very much appreciated. tgcngb+[/code] |
| | Hello every1, my problem is how to remove controlBox of MDI child. i mean that i already set MDI child: ControlBox to False minimizeBox to false MaximizeBox to flase set windowstate to maximized formborderstyle to fixed3d When i open the form in MDI Parent, all the button minimize, maximize, exit … |
| | I am having a doubt that whter dataset can updated directly from datagrid (ie by making changes directly in the datagrid ). |
| | how to create a table using date data type i am getting error during creating table create table mrf(fr date); error: cannot find data type date |
| | hi everyone out there currently i'm facing this prblem can anyone help me out wid this i'm using ADOCD component in project and also added reference of adodb but resulted in following list of errors Error 1 'CommandTypeEnum' is ambiguous in the namespace 'ADODB'. D:\farah\tran_pro19\26june19\UrduTransliteration\MainForm.Designer.vb 73 33 Project1 Error 2 … |
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