Forum Discussion

balinta01's avatar
balinta01
Occasional Contributor
13 years ago

Calling Functions From .NET Assemblies - Array

Hi all! I have a C# method looking like this: public string[] Foo(int a, int b, int c) I would like to call it in TestComplete like this: var t = testCompleteHelper.Foo(0, 0, 0);  ...
AlexeyK's avatar
AlexeyK
SmartBear Alumni (Retired)
13 years ago

Hi Attila,


Try using the following code --




var arr = testCompleteHelper.Foo(0, 0, 0);  

Log.Message("foo: " + arr.GetValue(0).OleValue);  


When you call your .NET method, TestComplete gets the array object as it is specified in .NET. To reach array items, you have to use this object's methods.


I guess, managed applications actually work with the same objects too. However, the C# compiler adds all the needed helper calls behind the scenes, so you use a simpler notation (e.g. arr[0]) in C# source code.

  • Yusufm87's avatar
    Yusufm87
    Contributor
    6 years ago

    Hi,

     

    I am facing a similar problem with String Array in JavaScript.

    I am trying to pass a String array to a parameter but it always falis with Type Mismatch error.

     

    Below is the JavaSript code that I am using.

     

    dotNET.<dll>.<class1>.GetInstance.<field> = ["/INI=C:\\Temp\\Text.txt"];

     

    the <field> above is expecting a DotNet String array but it is not accepting JavaScript array. is there a way to cast JS array to dotNet array.

     

     

    Thanks,

    Yusuf