Recently, I worked on a mobile device application and I had to insert about 50000 rows into a SQL Server CE database. NET Compact Framework offers some ways to complete this task including using of DataAdapter and DataSet objects, parametrized queries or SqlCeResultSet(table-direct mode). Considering that the first way is the slowest I will not […]
This article describes a way to insert multiple rows into a Devexpres WinForm XtraGrid footer. First step is to add a XtraGrid into your WinForm and set to true it’s ShowFooter property. Once the footer it’s visible you can add cells into it using the GUI or programmatically. Code for adding cells into footer look […]
SQL statements can be embedded directly into PowerScript code, allowing you to include PowerScript variables in any area of the statement ,whereas you can’t include them if using PowerBuilder Database painter. To work with variables, the SELECT statement accept the INTO clause, that enable assignment of the result to existent variables. For example: SELECT COUNT(*) […]
The System.Diagnostics namespace contains five groups of classes that can help an programmer to debug and trace .NET applications. This five groups of classes have following uses : debugging tracing using of Windows event log performance monitoring process controlling This article will review the Debugger and Debug classes contained by first group of System.Diagnostics namespace.
This article was written to emphasize some of advantages and disadvantages of using jQuery. What is jQuery? jQuery is a small JavaScript library that includes support for manipulating the DOM, supports AJAX and it provides some basic graphical effects. The functionality can be enhanced with plugins. Compared with other toolkits, jQuery aims to change the […]
By continuing to use the site, you agree to the use of cookies. More information
The cookie settings on this website are set to "allow cookies" to give you the best browsing experience possible. If you continue to use this website without changing your cookie settings or you click "Accept" below then you are consenting to this.