ȸ¿ø°¡ÀԡžÆÀ̵ð/ºñ¹øã±â
ȨÀ¸·Î

addJavascriptInterface ¿À·ù(Android WebView.addJavascriptInterface not Working)
7³â Àü
°©Àڱ⠾ȵǴ WebView.addJavascriptInterface ÀÇ ¿øÀÎÀº Á©¸®ºó MR1 ¾÷µ¥ÀÌÆ®ºÎÅÍ ÀÚ¹Ù½ºÅ©¸³Æ®¿¡ °ø°³ÇÒ ÇÔ¼ö¿¡ ´ëÇØ ÁÖ¼®(annotated)ÇØÁà¾ß Çϱ⠶§¹®À̾ú´Ù.


http://developer.android.com/reference/android/webkit/WebView.html#addJavascriptInterface(java.lang.Object, java.lang.String)

Injects the supplied Java object into this WebView. The object is injected into the JavaScript context of the main frame, using the supplied name. This allows the Java object's methods to be accessed from JavaScript. For applications targeted to API level JELLY_BEAN_MR1 and above, only public methods that are annotated with JavascriptInterface can be accessed from JavaScript. For applications targeted to API level JELLY_BEAN or below, all public methods (including the inherited ones) can be accessed, see the important security note below for implications.

¿¹½Ã

class JsObject {
   //Áß¿äÇÑ ÁÖ¼®Ç¥½Ã(¾î³ëÅ×À̼Ç)
   @JavascriptInterface
   public String toString() { return "injectedObject"; }
}
webView.addJavascriptInterface(new JsObject(), "injectedObject");
webView.loadData("", "text/html", null);
webView.loadUrl("javascript:alert(injectedObject.toString())");

ÃßõÃßõ : 271 Ãßõ ¸ñ·Ï
¹øÈ£ Á¦¸ñ
1,226
android | ²¨Áø È­¸é¿¡¼­ ¾Û ½ÇÇàÇϱâ / Àáµç È­¸é ±ú¿ì±â / Àá±Ý È­¸é À§·Î ½ÇÇà/
1,225
android ÇöÀç WebView¿¡¼­ ¿ÜºÎ ÆäÀÌÁö ºÒ·¯¿À±â / WebView »õâ ¶ç¿ìÁö ¾Ê±â / WebViewClient
1,224
Activity ¸¦ dialog style·Î ¸¸µé±â
1,223
webview ¾Æ·¡ button ³Ö±â
1,222
webview scroll ±â´É ¸·±â(touch´Â µÊ)
1,221
Service µî·ÏÇϱâ
1,220
booting ÈÄ¿¡ ÀÚµ¿À¸·Î ½ÇÇà µÇ´Â app ¸¸µé±â
1,219
[Android] Intent È°¿ë ¿¹½Ã
1,218
Android ¼³Ä¡µÈ ¾îÇà ¸ñ·Ï PackageInfo¸¦ ÅëÇØ °¡Á®¿À±â ¹× ´Ù¸¥ ¾îÇà ½ÇÇà
1,217
[ANDROID(¾Èµå·ÎÀ̵å) ¾Û °³¹ß ±âÃÊ] MEDIAPLAYER À½¾Ç Àç»ýÇϱâ
1,216
[¾Èµå·ÎÀ̵å] ¿ÜºÎ ¾Û ½ÇÇà
1,215
¾Èµå·ÎÀÌµå ¼º´ÉÀ» À§ÇÑ ¼³°è
1,214
ÆÄÀÏ ¾÷·Îµå ¹× ÆĶó¸ÞÅÍ Àü¼Û (sending file & parameters by MultipartEntity / post)
1,213
MediaPlayer °¡·ÎÀÏ ¶§ UI ¼û±â°í Ç®½ºÅ©¸° ¸¸µé±â
1,212
À¥ºä¿¡¼­ html ÅÂ±× ¾ø¾Ö´Â ¹ý(Remove the html tag on loading web page in WebView)
1,211
´Ù¸¥ ¾Û ½ÇÇàÇϰųª Ç÷¹ÀÌ ½ºÅä¾î·Î À̵¿(Launch another app by code)
1,210
À¥ ºä¿¡¼­ ÅÂ±× Á¤º¸ ÃàÃâÇϱâ(Get the information of html tag in WebView of android)
1,209
ÀÚµ¿À¸·Î ¿¡µðÆ®ºä¿¡ Æ÷Ä¿½º µÇ´Â °Í ¸·±â
addJavascriptInterface ¿À·ù(Android WebView.addJavascriptInterface not Working)
1,207
Ä¿½ºÅÒ Å佺Ʈ ¶ç¿ì±â(To show Custom Toast)
1,206
À¥¿¡¼­ ÆÄÀÏ »çÀÌÁî¿Í ÄÜÅÙÆ®(ÄÁÅÙÃ÷) ŸÀÔ ¾Ë¾Æº¸´Â »ùÇÃÄÚµå
1,205
¾Èµå·ÎÀ̵å ÅؽºÆ® ºä¿¡¼­ Áö¿øÇÏ´Â HTML ű׵é
1,204
ÀÎÅÍ³Ý ÁÖ¼Ò À¯È¿¼º °Ë»ç (regular expression for url)
1,203
SpannableStringÀ¸·Î ÅؽºÆ® ºä¿¡ ¾ÆÀÌÄÜ ³Ö´Â ¹ý
1,202
½ÇÇà°¡´ÉÇÑ ¾Û ¸ñ·Ï (Get launchable apps in android)
1,201
HTMLÀ» ¾Èµå·ÎÀ̵å À¥ºä¿¡ ¸ðµÎ º¸ÀÌ°Ô Çϱâ Using WebView ViewPort in android
1,200
so ÆÄÀÏ ¾Èµå·ÎÀÌµå ½ºÆ©µð¿À¿¡¼­ »ç¿ëÇÏ´Â ¹ý
1,199
[¾Èµå·ÎÀ̵å] È­¸é »çÀÌÁî ±¸Çϱâ
1,198
[¾Èµå·ÎÀ̵å] ¾Èµå·ÎÀÌµå ½ºÆ©µð¿À¿¡¼­ ºôµå ÆÄÀÏ À̸§ ¼öÁ¤Çϱâ.
1,197
¿ÜºÎ ¾Û ½ÇÇà½ÃÅ°±â (launch external app in android)
¸ñ·Ï
¹ÂÁ÷Æ®·ÎÆ® ºÎ»ê±¤¿ª½Ã ºÎ»êÁø±¸ °¡¾ßµ¿ ¤Ó °³ÀÎÁ¤º¸Ãë±Þ¹æħ
Copyright ¨Ï musictrot All rights reserved.