Passing a variable through Java Script Executor in Selenium Webdriver

Question

i want to pass a java variable to javascript..

this is part of my code:

String localArray[][] = new String[50000][9];
String strContratoNumero;

for(int i=1; i<10;i++){
    strContratoNumero = localArray[i][0];

I have tried this:

((JavascriptExecutor)driver).executeScript("document.getElementById('txtNr_Contrato_Plano_Trab').value=arguments[0]",strContratoNumero.substring(0,9));

but it doesn't work.

Can you please tell me how can i make send the values through variables in the above command?

PS: i am getting data from excel sheet.. but don't worry because this part is working.

Answer 1

为什么不只使用字符串连接？

((JavascriptExecutor)driver).executeScript("document.getElementById('txtNr_Contrato_Plano_Trab').value='"+strContratoNumero.substring(0,9)+"'");