I\'ve read other questions about this but don\'t see where or why my code is throwing this error. The code I have is below, if anyone can see where i\'m going wrong.
I am inserting values in listbox from database & retrieving text on a button click. but I\'m getting the following error
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I saw a similar question here on SO but I believe mine differs a little a bit. OK, so I have a simple view here:开发者_JAVA技巧
When I upload the files on the remote server I get the following message: Obj开发者_StackOverflow社区ect reference not set to an instance of an object
I need to read a file structured like this: 01000 00030 00500 03000 00020 And put it in an array like this:
Before I dive into the disscusion part a quick question; Is there a method to determine if a variable is a reference to another variable/object?(Just want to check I am passing references around corre
Here is the code for the button click event; Protected Sub CompetenciesButton_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles CompetenciesButton.Click
I am getting an XAMLParseException that is really covering up another exception. Here is part of the stacktrace:
My repository has List<Student>, List<Course> and List<Enrolment> where an Enrolment has Enrolment.Student and Enrolment.Course which are references one of the students or courses in
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