Android Question webviewextras pass a string to executejavascript

[Addo]

i have this sub that executejavascript inside webview

Dim Javascript As String
Dim message As String

message = EditText1.text
    
Javascript=$"addmssage('samer', 'message');"$

'Log(Javascript)
WebViewExtras1.executeJavascript(WebView1, Javascript)

but it seems i cannot inject the edittext1.text to javascript string how possible i can pass a string inside the javascript variable in this case ?

 

[DonManfred]

Dim message As String

message = EditText1.text

You defined a String but you don´t used it. Why?
You are setting the commands fix in your code

Javascript=$"addmssage('samer', 'message');"$

Edit to add: note that there must be a javascript function named addmssage already in your webpage....

 

[Addo]

thanks for replay the addmssage function is already in the js file
i have tried to pass the message variable like following without success

Javascript=$"addmssage('samer', ${message});"$

 

[DonManfred]

try

Javascript=$"addmssage('samer', '${message}');"$

For any other issue you need to provide more infos. Does not work is the wrong info.. What exactly is the error you get?

Make sure to enable a logging for any javascripterrors... Don´t know exactly how but i remember that i read something like that in the past.
Try the forumsearch

 

[Addo]

i am so stupid now because i forget to wrap the variable with ' ' which makes the execution read message like a js function thank you for the correction i think i should drink more coffee