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Hello please solve my problem in coreLab MysqlDirect.NET mobile,

Note :
I am using MysqlDirect Mobile -Trial version

I am using mySqlDataAdapter which is created at run time and i have mySqlConnection object also every thing worhing fine while selecting(Extracting) Data from DataBase

I am Adding record in DataSet and finnally i want make change in dataBase also for that i am using

MysqlDataAdapter.Update(DataSet)

if i do that it gives me error but some of my record get update in the DataBase i don't know the reason. And i need result

And also i was not able to display any Msgbox in application if i use it .
Error Message:

An unhandled exception of type 'System.TypeLoadException' occurred in System.Windows.Forms.dll

Additional information: Could not load type Microsoft.VisualBasic.CompilerServices.StringType from assembly Microsoft.VisualBasic, Version

Probably you write your program on Visual Basic .NET and you have to copy Microsoft.VisualBasic.dll to your smart device. Please read details in MSDN. Our provider is written in C# and doesn't use Microsoft.VisualBasic assembly.