how to inject javascript in UIWebview on native buttonclick

Question

  script =@"<HTML>\n"
    "<HEAD>\n"
    "<TITLE></TITLE>\n"
    "<script language=\"javascript\">\n"
    "function openQuote(){\n"
      "  quoteForm.submit();}\n"
    "</script>\n"
   "</HEAD>\n"
    "<BODY>\n"
    "<form name=\"quoteForm\" url=\"http://localHost/Pages/CaseManagement.aspx?Page=CaseActivity\">\n"
    //    <input type="text" id="caseID" value="CA0S491"/>
   " </form>\n"
   " <input type=\"button\" onClick=\"openQuote();\" value=\"Click Me\"/>\n"
    "</BODY>"
   " </HTML>\n";

    I need to inject javascript on native button click

Maffo · Accepted Answer · 2012-08-06 12:02:38Z

1

[webView stringByEvaluatingJavaScriptFromString:script];

answered Aug 6, 2012 at 12:02

Maffo

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4 Comments

kiran Over a year ago

i need to load this script on webview on button click loadRequest

Maffo Over a year ago

Sorry, but do you want to do execute a Javascript on touch of a Native Button, or want to call a native Action by clicking an HTML Button?

kiran Over a year ago

I want to inject the javaScript into UIWebView On native button click and reload the url webView with script parameter's and url!

Maffo Over a year ago

Do you want to inject javascript see above, e.g. [webView stringByEvaluatingJavaScriptFromString:@"openQuote();"]; if you want to load an URL use loadRequest.

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