ASP.NET MVC Unit testing - Session Mocking with MOQ
If your MVC controller use session objects when you write unit tests and try to run them you will definitely get the error "Object reference not set to an instance of object" type error if you haven't...
View ArticleASP.NET MVC dropdown list selected item
I will show you how to load data to ASP.NET MVC dropdown list. Here I am using a Enumerable strong types for the items of the drop downlist as follows.public enum Language { Sinhala = 1, English = 2,...
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How to Generate source documentation using Sandcastle
Sandcastle is one of the best tools of creating source documentation which are freely available. I found a very good tutorial written on How to Generate source documentation using Sandcastle. Following...
View ArticleJquery with ASP.NET mvc: How to call an action method when selected item...
In your View page imagine you have a dropdown list like this.)(ViewData["Names"] == null ? "" : ViewData["Names"]), new { @class = "smallDropdownList" })%>Following is the jquery function which...
View ArticleHow to solve problem in Jquery with ASP.NET mvc: When text box name have a...
In your Asp.NET MVC view page when you have a textbox name with a dot like above may be you have face the problem that your jquery function will not identify it's name.function enableTextBoxes(){...
View ArticleC#.NET: How to to store a data collection in web.config or app.config and reuse
If we have some static data which are not to be stored in the database but should be in a place where we can edit when needed we add those data in a config file. (In web.config if it is web application...
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How to add a TOC (Table of Contents) to Large Telerik Report with sub reports
At the moment I am writing this article (May 2010) Telerik Reporting doesn't support the TOC feature. So we have to manually implement that feature.I have used an open source .Net PDF class library...
View ArticleHow to prevent displying the page number in the first page of Telerik Report
If you have added the page number in the Report footer of your Telerik report, it is very easy to prevent displaying the page number in the first page. It can be done by preventing displaying the...
View ArticleHow to reset primary key indent to 1 when inserting new records (after...
First delete all the records of the data table where you need to insert new records. Then add following two rows(in bold) at the beginning and end of your data insert script as follows an run the...
View ArticleFirefox is not displaying my photos in facebook, etc.
I faced a problem as in the topic that Firefox didn't display my photos in sites such as Facebook as thumbnails. I found what is the reason for it and got fixed.Open the Firefox browser. Go toTools...
View ArticleHow to programmatically create a WPF data grid column which only accepts...
Use the following two classes to create the number text box column.public class DataGridTemplateColumn DataGridNumberTextBoxColumn{ public DataGridNumberTextBoxColumn(Binding binding) { var factory =...
View ArticleWPF data grid bound column for numeric values with solution to double tab...
This solution will solve the headache of pressing tab two times or mouse double click to make the grid cell editable. This solution can be customized to use with DataGridTemplateColumn as well. I have...
View ArticleError: "Cannot find one or more components. Please reinstall the application"...
May be you got the above error message when trying to load macro project in your Visual Studio after a Windows update or VS reinstall.Uninstalling Visual Studio 2010 also removes the Visual Studio...
View ArticleC#.NET: How to format a decimal number to show thousand separator according...
See following sample which trying to format sample number 25400.decimal decimalNumber = 25400;string number = (decimalNumber).ToString("N0", CultureInfo.CurrentUICulture.NumberFormat);after formatting...
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Mobile Router Configuration Tool (MRCTool)
Mobile Router Configuration Tool (MRCTool)H.P.N. Prasanna, T.C. SandanayakeFaculty of Information Technology, University of Moratuwa, Sri LankaEmail: pubudu1984@gmail.com,...
View ArticleHow to resize the columns of WPF List View according to the width of the content
You may need to re size the width of a WPF list view to fit to the width of the cell with longest item in the column. Here is the sample code. Please note here I am not showing you the XAML example....
View ArticleC#: How to format a decimal to have thousand separator with current UI culture
See following example:decimal sum = 120400600; string sumText = sum.ToString("N0", Thread.CurrentThread.CurrentCulture.NumberFormat);Output: 120,400,600Here I have used the format "N0" as I don't need...
View ArticleAge of Empires 2 (AOE) graphic quality is low/colours are different in...
Do you suffer with the problem of low quality graphics or different color problems (Grass looks like red and green instead of green, etc.) of Age of Empires 2 in Windows 7? Follow the following steps...
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How to make Horizontal ListBox or ListView in WPF with XAML or...
XAML Example<ListBox> <ListBox.ItemsPanel> <ItemsPanelTemplate> <WrapPanel Orientation="Vertical"/> </ItemsPanelTemplate>...
View ArticleSort a VB.NET data table except some rows
dtTickets is my original data table which has the data I want to sort ' Do this extra step for sorting to not to sort the filter row. Dim dtTicketsCopy = dtTickets.Copy() If...
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How to add transforms to app.config
You can use SlowCheetah software for upto Visual Studio 2015 but I didn't find a tool to use for VS 2015.Instructions are...
View ArticleUsing SC commands to create or delete a windows service
Open the windows command prompt as administrator. Create--> SC create displayname= "" binpath= "exe file full path" start= autoDeleteSC delete binpath= "exe file full path" start= auto
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Easy excel function to create sql insert queries in no time
Let's assume you have a excel sheet with a text column(s) you want to insert into a database table.If you are going to do that in the SQL server you have put quotes around it manually (I know you can...
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Visit to Fo Guang Shan Buddhist Temple
Location: 6 Stancombe Road Flat Bush, Manukau, Auckland 2016Distance from Auckland City Center: 23km (25min drive)Parking: FreeEntrance: FreeWeb site: http://fgs.org.nzFacilities: Big temple space to...
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Visit Auckland Zoo
Location: Motions Rd, Auckland 1022Distance from Auckland City Center: ~7km (13min drive)Parking: FreeEntry: Children under 5 are free. See website for ticket prices Web site:...
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