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I'm using the RowFilter property of the DataView class to filter the records of a typed dataset table. I had trouble working with date criterias. The thing is that the same criterias, ran in SQL Query Analyzer produce the results as expected. Clue, Anyone?

Actually, there's something quite weird going on. My application allows launching office applications such as Word, Excel, PowerPoint. Whenever PowerPoint is launched, the focus remains at the PowerPoint app. As for Word and Excel, once their process has started, the focus is set back to my...

Let me rephrase that. I need the focus to be set to the launched application (the whose process was started)...

By the way, the file is opened but the focus is set back to the launching application... Is there a property that sets the focus to the application that was used to open the file?

Fellows! You've been of so much help. Thanks extremely and good night...

I’ve been looking for some way of opening files given their full name (path included). The only way I’ve found was the “Microsoft.VisualBasic” namespace, providing the old “Shell” function. However, this function only runs executable files. Suppose I want to open a PowerPoint or Excel document...

Thanks, slighthaze! If you happen to hear anything new about other files than office, please let me know...

That's an elegant way to handle new Word documents. What about Excel or PowerPoint (Or any other COM objects...Visio, Acrobat)? As far as I know, there is no general template exposed to Excel...

Basically, what I need is to imitate the action of right-clicking on a folder and choosing “New”, then “Microsoft Word Document”. The I/O namespace seems to allow creating text files only. I cannot create a text file and only change its extension to “*.doc” since the file remains a text file (I...

Basically, what I need is to imitate the action of right-clicking on a folder and choosing “New”, then “Microsoft Word Document”. The I/O namespace seems to allow creating text files only. I cannot create a text file and only change its extension to “*.doc” since the file remains a text file (I...

I’m using .NET Remoting to build a distributed application. I use interfaces and the Factory design pattern to acquire remoted objects from the server to the client application. As long as I’ve used simple classes, I had no trouble in acquiring a reference to the real class via the factory...

I’m using .NET Remoting to build a distributed application. I use interfaces and the Factory design pattern to acquire remoted objects from the server to the client application. As long as I’ve used simple classes, I had no trouble in acquiring a reference to the real class via the factory...

Hi! Is it possible to manipulate a database using ADO.NET from visual basic for applications (VBA). If so, then which libraries should be referenced?

Hi all! Sorry for the 2 posts. Forgot the subject in the previous one. I have a page on which there’s a datagrid. One of the columns is a template column whose ItemTemplate is an “Image” control. Users can click a row which redirects them to another page in which they can upload an image. Once...

Thank you so much, Mark, for the detailed guidance. It threw lots of light on the whole concept of Client/Server sides. I got it nearly done... Assaf

Hi Mark! The purpose of the web form is to add a Category record to the “Categories” table in the NorthWind database. Once all the fields information was filled and the user clicks Submit (Add customer), a message box should appear asking “Add product”. If the user clicks “yes”, then the...

How do I do that, Mark? Assaf

How do I display a message box (Yes/No) on a web form, so that I can get a decision based on the user’s choice? Assaf

Thanks Mark, Works smoothly... Assaf

I’m displaying a datagrid on a web form. The grid is bound to a query in an Access 2000 database. One of the fields in that query is a relative path to *.jpeg pictures. Is there a way of displaying the picture in each row for that datagrid? I was thinking of an ItemTemplate in which I would put...