.net – Page 2 – Tarik Billa

How to pass a variable to the SelectCommand of a SqlDataSource?

April 9, 2024 by Tarik

Try this instead, remove the SelectCommand property and SelectParameters: <asp:SqlDataSource ID=”SqlDataSource1″ runat=”server” ConnectionString=”<%$ ConnectionStrings:itematConnectionString %>”> Then in the code behind do this: SqlDataSource1.SelectParameters.Add(“userId”, userId.ToString()); SqlDataSource1.SelectCommand = “SELECT items.name, items.id FROM items INNER JOIN users_items ON items.id = users_items.id WHERE (users_items.user_id = @userId) ORDER BY users_items.date DESC” While this worked for me, the following code also … Read more

In WPF Stretch a control to fill a ListView Column

April 8, 2024 by Tarik

After narrowing down my question I was about to Google and find an answer here. Basically for some reason the ListViewItems are set to align to the Left. Setting them to Stretch fixes this problem. This is done through a style like so: <ListView.ItemContainerStyle> <Style TargetType=”ListViewItem”> <Setter Property=”HorizontalContentAlignment” Value=”Stretch” /> </Style> </ListView.ItemContainerStyle> This unfortunately affects … Read more

What package to use if Microsoft.AspNetCore.Authentication is now deprecated?

April 7, 2024 by Tarik

I guess you mean Microsoft.AspNetCore.Authentication 2.2.0 is deprecated. Have a look at Migrate from ASP.NET Core 2.2 to 3.0 , and I suggest you use : Microsoft.AspNetCore.Identity.UI Microsoft.AspNetCore.Identity.EntityFrameworkCore You can read ASP.NET Core authentication to know more.

was restored using ‘.NETFramework,Version=v4.6.1’ instead of the project target framework ‘

April 7, 2024 by Tarik

I ran into this issue as well. In my case, when the DLL was packaged and placed in the lib/ folder, the import warning occurred. It was solved by placing the packaged DLL in the lib/netstandard2.0 folder.

How to get a Long Date format from DateTime without a weekday

April 7, 2024 by Tarik

String formattedDate = DateTime.Now.Date.ToLongDateString().Replace(DateTime.Now.DayOfWeek.ToString()+ “, “, “”)

Testing an Azure Function in .NET 5

April 7, 2024 by Tarik

Change selected and unfocused Listbox style to not be grayed out

April 6, 2024 by Tarik

I have done something like this using the following in a merged ResourceDictionary, it may help you: <Style TargetType=”ListBoxItem”> <Style.Resources> <!–SelectedItem with focus–> <SolidColorBrush x:Key=”{x:Static SystemColors.HighlightBrushKey}” Color=”LightBlue” Opacity=”.4″/> <!–SelectedItem without focus–> <SolidColorBrush x:Key=”{x:Static SystemColors.InactiveSelectionHighlightBrushKey }” Color=”LightBlue” Opacity=”.4″/> </Style.Resources> </Style>

How to turn off “Break when exception is thrown” for custom exception types

April 5, 2024 by Tarik

In the Debug > Exceptions dialog, click Add, select Common Language Runtime exceptions, and enter the full name (not the assembly-qualified name) of the exception. Then uncheck the Thrown checkbox for this exception.

How to use the dotnet-pack –version-suffix with csproj?

April 5, 2024 by Tarik

According the documentation, the Version property override the version on packing, instead, use the VersionPrefix. <PropertyGroup> <VersionPrefix>1.0.0</VersionPrefix> </PropertyGroup> And use the command to pack solution: dotnet pack –version-suffix beta Optionally you can set VersionPrefix and VersionSuffix in .csproj file. <PropertyGroup> <VersionPrefix>1.0.0</VersionPrefix> <VersionSuffix>alpha</VersionSuffix> </PropertyGroup>

Why “Data at the root level is invalid. Line 1, position 1.” for XML Document?

April 5, 2024 by Tarik

I eventually figured out there was a byte mark exception and removed it using this code: string _byteOrderMarkUtf8 = Encoding.UTF8.GetString(Encoding.UTF8.GetPreamble()); if (xml.StartsWith(_byteOrderMarkUtf8)) { var lastIndexOfUtf8 = _byteOrderMarkUtf8.Length-1; xml = xml.Remove(0, lastIndexOfUtf8); }