![[A]Microsoft.Expression.Utility.Controls.ClearableSearchTextBox cannot be cast to [B]Microsoft.Expression.Utility.Controls.ClearableSearchTextBox](https://realdevtips.com/wp-content/uploads/2016/02/vserrors-300x162.png)
As a result of experiments with WPF controls I got the error in Visual Studio 2013. I started to look for records in block “using”, but it was all right there. Read more»
To recover password of SharePoint Farm, you need to log on with a Local Administrator account on a server with Central Administration. To recover passwords for Web Applications or services you need to log on with Administrator account to server where it is running. Read more»
SharePoint 2010 can be installed as a Farm installation or as Standalone one. Standalone installations means that all the components are on the same machine (SharePoint, SharePoint services and built-in database) and this type of installation is not extensible. Read more»
There’s a possibility to create and use .NetFramework class in PowerShell via cmdlet “Add-Type”. You should use New-Object cmdlet to instantiate objects. Read more»
Generic handlers have an extension .ASHX. It’s a good solution to render documents or images for user on server-side after user requests, not web page. Generic Handlers solution (.ashx files) are not directly supported by Visual Studio 2010 for SharePoint projects. But there’s a little trick for this. Read more»
Source: a lot of money values returned from SQL as strings. For example, “1500312.32”, “2382938.12”, “283727361.10” etc. The task: display money values in format “1 500 312.32”, “2 382 938.12”, “283 727 361.10”, etc. Read more»
There are some tricks with GridView control on Asp.net. It’s really cool tool if you know it. The tricks are about how to add LinkButton to each row and how to focus the GridViewRow where LinkButton was clicked. Read more»
To clean selected row in GridView control you should set its property SelectedIndex to -1. GVCtrl.SelectedIndex = -1; Read more»
When you restore a database from backup to your SQL server in test environment, you will try to add Role to a restored database for user. At this time you may get the error message: An exception occurred while executing a Transact-SQL statement or batch. (Microsoft.SqlServer.ConnectionInfo). User, group or role ‘UserName’ already exists in the […] Read more»
In SharePoint timer job history I have noticed that there’s the error in starting User Profile synchronization: Could not connect to http://spsrv:5725/ResourceManagementService/MEX. TCP error code 10061: No connection could be made because the target machine actively refused it <ip-adress:port>. Read more»
