Correct use of dispose - C# / C Sharp

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by: kjon | last post by:

I always dispose any object with the following: If not (obj1 is nothing) then obj1.dispose Now I wonder if that is the correct way of disposing an object? Should I use obj1 = Nothing after the...

.NET Framework

Writing two times instead of one in an database

by: Marius Rus | last post by:

I have a project in C# that do the followings: From an csv text file it is taking datas and inserted into an paradox database. My problem it is that when writing into the paradox database it is...

C# / C Sharp

The correct way to delete and reuse an object

by: Flix | last post by:

When making c# programs, I usually write code like this: SomeType myType=null; void Init() { myType=new SomeType(); }

C# / C Sharp

VS2005: Code "gramatically" correct..

by: Rob Meade | last post by:

Hi all, Ok - I've used the word gramatically - which I'm sure is incorect, however I mean when VS2005 lists "warnings" like this one: Warning 1 Variable 'Command' is used before it has been...

ASP.NET

Wrong Count(*) on an objCommand.ExecuteScalar but it is correct on "SQL Entreprise Manager" or "SQL Query Analyser"

by: Julio Allegue | last post by:

I am getting the wrong Count(*) on vb.net using the ExecuteScalar . It returns all the rows. It doesn't seem to look at the WHERE clause. At the same time, I am getting the correct count on "SQL...

Visual Basic .NET

what is the correct place for "RemoveHandler" code

by: Atara | last post by:

regarding the answers I got from the thread "Does each "New" needs a corresponding "Dispose" " (http://www.developersdex.com/vb/message.asp?p=&r=3582570&page=2) I have some questions: Till now,...

Visual Basic .NET

Correct Disposal of Pen Object

by: Chris | last post by:

I am just wondering if I did this the best way possible. I needed to add a double boarder around a label box. So I made a pen in the class, and do the drawing of the rectangles in the onpaint...

Visual Basic .NET

Is my code correct and propper?

by: garyusenet | last post by:

Hi I have finally made progresss with my use of the open file dialog box! I have now made my own method that opens the dialog box and returns the file selected. Can you please have a quick...

C# / C Sharp

Coding correct/incorrect?

by: Rob Meade | last post by:

Hi there, I have my own "way" I guess of coding, like we all do, whilst I try to maintain consistency throughout my own applications I often wonder whether there are better ways of doing...

ASP.NET

Input string was not in a correct format.

by: seep | last post by:

hi i m finding following error on the code that i wants to use to get all record from table via store procedure with paging. the error is : Input string was not in a correct...

.NET Framework

React to native button blinking effect

by: lllomh | last post by:

Define the method first this.state = { buttonBackgroundColor: 'green', isBlinking: false, // A new status is added to identify whether the button is blinking or not } autoStart=()=>{

Software Development

Access Europe meeting on Wed 4 Oct - The future of Access

by: isladogs | last post by:

The next Access Europe meeting will be on Wednesday 4 Oct 2023 starting at 18:00 UK time (6PM UTC+1) and finishing at about 19:15 (7.15PM) The start time is equivalent to 19:00 (7PM) in Central...

Microsoft Access / VBA

How to find best mobile app development company in usa

by: Aliciasmith | last post by:

In an age dominated by smartphones, having a mobile app for your business is no longer an option; it's a necessity. Whether you're a startup or an established enterprise, finding the right mobile app...

Mobile Development

Send Current Object to PDF

by: NeoPa | last post by:

Hello everyone. I find myself stuck trying to find the VBA way to get Access to create a PDF of the currently-selected (and open) object (Form or Report). I know it can be done by selecting :...

Microsoft Access / VBA

VBA Class Basics

by: NeoPa | last post by:

Introduction For this article I'll be using a very simple database which has Form (clsForm) & Report (clsReport) classes that simply handle making the calling Form invisible until the Form, or all...

Microsoft Access / VBA

Report value list

by: Teri B | last post by:

Hi, I have created a sub-form Roles. In my course form the user selects the roles assigned to the course. 0ne-to-many. One course many roles. Then I created a report based on the Course form and...

Microsoft Access / VBA

Access Europe Meeting - Wed 1 Nov - Using SQL Server skills to extend Access

by: isladogs | last post by:

The next Access Europe meeting will be on Wednesday 1 Nov 2023 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM) Please note that the UK and Europe revert to winter time on...

Microsoft Access / VBA

Finding a record, and then saving a new record after the record has been amended.

by: nia12 | last post by:

Hi there, I am very new to Access so apologies if any of this is obvious/not clear. I am creating a data collection tool for health care employees to complete. It consists of a number of...

Microsoft Access / VBA

Take a Database to the Next Level

by: GKJR | last post by:

Does anyone have a recommendation to build a standalone application to replace an Access database? I have my bookkeeping software I developed in Access that I would like to make available to other...

Microsoft Access / VBA