CODEWITHSUNDEEP
cordovapluginsundefinedscreenshot
Clara Grant
Clara Grant

Reputation: 3

Cannot call method 'SaveScreenshot' of undefined - cordova

Hi this is my first post but I've been trying to use the Screenshot plugin from here: https://github.com/phonegap/phonegap-plugins/tree/88a57e1c232f604f73be5bd82868d711ac235424/Android/Screenshot

And I get this error: Uncaught TypeError: Cannot call method 'SaveScreenshot' of undefined at file ... And I really dont know why it's throwing me an error!! Any help will be welcome

Here is the JS that is calling the method:

document.addEventListener("deviceready", onDeviceReady, false);
        // PhoneGap is ready
        //
     function onDeviceReady() {
        $('#saveBtn').click(function(){
            window.plugins.Screenshot.saveScreenshot();
        }); 
  }

And here is the html for the button 

<button id="saveBtn">Save</button><br>

I have sourced the Screenshot.js file and everything

EDIT: I am using Cordova 2.0.0 if that helps and I'm using the plugin Screenshot that was coded for the same version of Cordova

Upvotes: 0

Views: 1012

Answers (2)

Ramachandra Reddy Avula
Ramachandra Reddy Avula

Reputation: 1114

I also faced same problem. Here I am explaining the problem causes for me. Goto your plugin config.xml and see whether the directory paths are correct or not.

<js-module src="www/hello.js" name="hello">
<clobbers target="cordova.plugins.hello" />


<config-file target="res/xml/config.xml" parent="/*">
  <feature name="Hello">
    <param name="android-package" value="com.example.hello.Hello"/>
  </feature>
</config-file>

<source-file src="src/android/Hello.java" target-dir="src/com/example/hello"/>

Be specific about paths. Sometimes it kills our time .

Upvotes: 0

HeatfanJohn
HeatfanJohn

Reputation: 7333

try: 

window.plugins.screenshot.saveScreenshot();

From the source code windows.plugins.screenshot appears to be in all lower case characters:

if (!window.plugins.screenshot) { 
    window.plugins.screenshot = cordova.require("cordova/plugin/screenshot");
}

Upvotes: 1

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