write array to lable/textbox

Question

hi All I have an Array with bool values the count of bool values is dynamic. now I need to write the bool values (true/false) into a lable or textbox. I have tried this but is not working string abc = string .Join(   _aControllersModel.A100Safety.ToString()); how to do this? thanx in advance

Vulpes · Answer

Ah the problem is that _aControllersModel.A100Safety is a generic System.Array variable to which a bool[] has been assigned. Try this instead: string abc = string.Join( _aControllersModel.A100Safety as bool[] );

ilhami caliskan · Answer

Works perfect... thanx

ilhami caliskan · Answer

this is my code in MODEL; public class AControllersModel { private Array a100Safety; public Array A100Safety { get { return a100Safety; } set { a100Safety = value; } } public delegate void AControllersModelUpdDlgHndl(); private AControllersModelUpdDlgHndl _aControllersModelUpdDlgHndlList; public AControllersModelUpdDlgHndl AControllersModelUpdDlgHndlList { get { return _aControllersModelUpdDlgHndlList; } set {_aControllersModelUpdDlgHndlList = value; } } } this is my code in CONTROLLER; private void handleModelUpdate() { string abc = string.Join(_aControllersModel.A100Safety); label1.Text = xyz  + abc; } RESULT is; xyz System.Bolean[]

Vulpes · Answer

I've just tried this code: bool[] ba = {true false}; string abc = string.Join( ba); MessageBox.Show(abc); and the result is: TrueFalse so I don't understand why you're getting System.Bolean[]? EDIT: If I use: string abc = string.Join( ba .ToString() ); then I get System.Boolean[] so may be that's where you're going wrong?

ilhami caliskan · Answer

version is 4.5 as result I get System.Boolean[] and not the content in this way

Nayeem Mansoori · Answer

bool [] testArray = new bool [ 10 ] { true  false  true  true  false  true  true  true  false  false }; bool inVal = true ; int i ; i = testArray . Count ( ai => ai == inVal );

Vulpes · Answer

If _aControllersModel.A100Safety is the bool array then this should work provided you're using .Net 4.0 (VS 2010) or later: string abc = string.Join( _aControllersModel.A100Safety);