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Hello, I am attempting to use a windows form in asp.net. However, I am receiving the error message: Unable to cast object to type 'Custom.MyControl' to type 'System.Web.UI.Control' The following are the steps taken to try to use this Custom control in a web app: 1. Convert the form to … |
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Hello, Attempting to run java app from zip file rather than jar but having some difficulty. I have placed all the classes for the app in the zip. The files not are compressed. Here's a sample of the code: [CODE] 'the following tries to run Main.class. Also, tried calling app …
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Hey, I made a VB project which saves and loads data by writing and reading from an MS Access database. One problem is when i run the exe on a different computer i get the "Runtime Error 91 Object variable or width block not set " error. Now I am …
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I have written some code that I would like to apply to 3000 csv spreadsheets. Do you know what code I would need to have before and after my code to open every csv file in a folder, apply my code and then save and close the file without converting …
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I saw a project where was a (like) combo box. when it was click a mini calendar show and today date is marked with a red oval. Please tell me how i make it. 
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Hello, Attempting to use vb6 to call CeRapiInvoke to execute a process on a WM device. However, I'm having some difficulty invoking this function. The desktop (VB6) application used to call CeRapiInvoke unconditionally terminates when attempting to run the process in Block mode. I'm using passing the parameter IRAPIStream a … |
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hello, Attempting to connect HSQL db by calling a config file from a java command line. However, receiving the following error message: Failed to retrieve connection info for database 'personal': Please set up authentication file 'C:\Documents and Settings\user\sqltool.rc' Here's a sample of the command: [CODE] java -jar \pathto\hsqldb.jar personal /pathto/Export_Data.sql … 
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Hello, Attempting to create a progress bar for awt-based application. I'm trying use a thread to do some simple animation to give the appearance that a frame (the progress bar) is incrementing. However, frame will not paint immediately. Here's the code: [CODE] import java.awt.*; /** * * @author user */ …
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Hello, i'm attempting to create a splash screen using the code snippet posted on this site(i.e. DaniWeb) - [URL="http://www.daniweb.com/code/snippet697.html"]http://http://www.daniweb.com/code/snippet697.html[/URL] However, I'm having some difficulty. It appears that the splash screen will continue to run w/out disposing itself. That is, the screen hangs and does not go away. Also, the screen …
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