Adding new line to TextBox

On June 20, 2021 By qtpqaIn C#, Visual StudioLeave a comment

textBoxName.AppendText(Environment.NewLine)

add new line into C# string

On April 2, 2019 By qtpqaIn .NET, C#, Microsoft, Visual StudioLeave a comment

System.Environment.NewLine

Hide the extra row at the bottom in a DataGridview in a Winform Application

On November 21, 2018 By qtpqaIn .NET, C#, DATABASE, Development, Microsoft, SQL, Uncategorized, Visual Studio, WindowsLeave a comment

this.dataGridView.AllowUserToAddRows = false;

https://stackoverflow.com/questions/4212432/hide-the-extra-row-at-the-bottom-in-a-datagridview-in-a-winform-application

How to get the current product version in C#

On June 26, 2018 By qtpqaIn .NET, AUT, C#, Development, Microsoft, Uncategorized, Visual StudioLeave a comment

How to get the current product version in C#

https://stackoverflow.com/questions/6493715/how-to-get-the-current-product-version-in-c#

VersionNumber = System.Reflection.Assembly.GetExecutingAssembly().GetName().Version.ToString();

[assembly: AssemblyVersion(“1.0.2.0”)] //this the place to update the version

Fie AssemblyInfo.cs

using System.Reflection;

using System.Runtime.CompilerServices;

using System.Runtime.InteropServices;

// General Information about an assembly is controlled through the following

// set of attributes. Change these attribute values to modify the information

// associated with an assembly.

[assembly: AssemblyTitle(“Listener_1”)]

[assembly: AssemblyDescription(“”)]

[assembly: AssemblyConfiguration(“”)]

[assembly: AssemblyCompany(“Clal Insurance”)]

[assembly: AssemblyProduct(“Listener_1”)]

[assembly: AssemblyTrademark(“”)]

[assembly: AssemblyCulture(“”)]

// Setting ComVisible to false makes the types in this assembly not visible

// to COM components. If you need to access a type in this assembly from

// COM, set the ComVisible attribute to true on that type.

[assembly: ComVisible(false)]

// The following GUID is for the ID of the typelib if this project is exposed to COM

[assembly: Guid(“3e814d74-a336-4a5e-bd6c-0162898c3045”)]

// Version information for an assembly consists of the following four values:

// Major Version

// Minor Version

// Build Number

// Revision

// You can specify all the values or you can default the Build and Revision Numbers

// by using the ‘*’ as shown below:

// [assembly: AssemblyVersion(“1.0.*”)]

[assembly: AssemblyVersion(“1.0.2.0”)] //////////// HERE YOU UPDATE THE VERSION

[assembly: AssemblyFileVersion(“1.0.2.0”)]

Run c# program In Jenkins, cannot save Excel files

On June 13, 2017 By qtpqaIn Automation, C#, Microsoft, Office, System, Uncategorized, Visual StudioLeave a comment

Usually get this error:

System.Runtime.InteropServices.COMException (0x800A03EC): Microsoft Excel cannot open or save any more documents

After SaveAs method

to solve this problem do this works:

Create directory “C:\Windows\SysWOW64\config\systemprofile\Desktop ” (for 64 bit Windows) or “C:\Windows\System32\config\systemprofile\Desktop ” (for 32 bit Windows)
Set Full control permissions for directory Desktop (for example in Win7 & IIS 7 & DefaultAppPool set permissions for user
“IIS AppPool\DefaultAppPool”

See here foe more details: