.NET Programming

.NET Programming

Our office is using a finance application. It contains a big worksheet to calculate the pay for a given employee. It contains different variables for benefits calculation. I wrote a program to directly modify the database field values directly. But the problem is that the screen contains the logic to calculate the final calculation.

When I re-open the screen after changing values in the database, I can see the values changed but the calculation is still old. If I click on a field and press the tab key, the form re-calculates the value. Is it possible to write a simple tool to automate the process on a click of a button?

  • 1207 views
  • 8 answers
  • 26 votes

I have a .Net application that I am developing using VB.Net. I am attempting to control a remote application. I found a similar post in this forum upon reading the values of a list box of a remote program. I am using that as reference and have made progress. Presently, I am stuck in attempting to trigger the click event of the list box. I am also new to this Windows Messaging API system. How can I trigger the click event on an item for a remote List box?

Please help.
  • 1953 views
  • 7 answers
  • 26 votes

We have a finance application, that has many buttons and controls. There is a screen in the application that shows a lengthy list of reports in a big List Box. Every time we need to run a report, we have to scroll and select the required reports. This is taking a huge amount of time as we have to dig through this list.

I have heard that you can write a program that could send commands to another application. What I want to do is to write a small program that will accept a list of reports from the user via typing them and then automatically selecting them in the finance application.

For this I need read the values of the remote application.

How can I do this ?

  • 2026 views
  • 8 answers
  • 25 votes

I am using W# ith Microsoft .Net Framework 3.5. I am writing a desktop application for calculating variances in a set of values. I have read about the new Microsoft .Net Framework technology called Lambda functions.

I tried this in the application where I had written a loop to find numbers that are fully devisable by nine. The application compiles correctly, but when I run the program I am getting a runtime exception. Is it because I am now using a lambda function in the program?

  • 2427 views
  • 8 answers
  • 24 votes

I am developing a CMS application in .Net. I have this problem that whenever a single quote comes in the data, I get an SQL error in the application!  Please help!

  • 2608 views
  • 9 answers
  • 23 votes

This is making me go nuts. I am developing an onClick deployment desktop application. The application uses a local SQL Express data file.

Whenever I do a new build and release it, the old data gets obliterated! How can I save the data and then still use the program?

  • 978 views
  • 9 answers
  • 23 votes

I have a set of files saved as MHT. I need to programmatically process them and extract the information. How do I go about this? 

  • 6432 views
  • 9 answers
  • 24 votes

I have a web application that requires to read a shared Excel sheet that is hosted on a network share. This network share is located in another machine. I can manually access the network share, but when I attempt to access it via the source code, I get an "access denied" error message. Why is this and how do I fix this?

 

  • 2971 views
  • 10 answers
  • 14 votes

I enabled windows forms based authentication for my website. After enabling windows forms based authentication, some of the images and colors of the website page got lost! When I disabled the authentication mechanism, the images and colors come back again.

I have no idea why! Can somebody explain this situation to me?

  • 1738 views
  • 8 answers
  • 12 votes

Give me any one code of stop watch in vb.net?

  • 2547 views
  • 6 answers
  • 10 votes

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