How to call jquery function in a class file

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Hi all I have created a javascript which I want to use in my entire application, so I have created a class which returns string as follows

XML

public static string ShowAlert(string pHeader, string pMessage)
    {
        StringBuilder sb = new StringBuilder();
        sb.Append("<script language='JavaScript' type='text/javascript'>");
        sb.Append("example1('" + pHeader + "','" + pMessage + "')");
        sb.Append("</Script");
        return sb.ToString();
    }

This is my code JFunction.JS

PHP

function example1(title, content) {
    $.msgBox({
        title: title,
        content: content
    });
}

Now on button click I am just calling as follows

Page.ClientScript.RegisterStartupScript(this.GetType(), "",ShowAlert(pHeader,pMessage) , true);

This example I need to convert in a dynamical way so that it should be called on any page with out writing the function

http://jquerymsgbox.ibrahimkalyoncu.com/[^]

Posted 1-Jun-13 9:49am

demouser743

Updated 1-Jun-13 9:50am

v2

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3 solutions

Solution 1

You should create a js file, and then put an include to that file in your master page. Creating javascript in your code behind is always a hack. If you need your 'ShowAlert' method to be accessible from every page, then create your own base class for pages, and put it in there. When I used to do ASP.NET ( it sucks, I do MVC now ), the first thing I'd do is create a custom base page class that returned a strongly typed master page and had other helper methods I wanted access to across my web project.

Posted 1-Jun-13 12:04pm

Christian Graus

Solution 2

Hello,

Try writing ShowAlert() method without script tag as below :

C#

public static string ShowAlert(string pHeader, string pMessage)
    {
        StringBuilder sb = new StringBuilder();
        sb.Append("example1('" + pHeader + "','" + pMessage + "');");
        return sb.ToString();
    }

Posted 3-Jun-13 2:08am

Member 9773317

Updated 3-Jun-13 2:16am

v2

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demouser743 · Accepted Answer · 2013-06-03T03:16:00

I got it

C#

public static string ShowAlertMessage(string pHeader, string pError)
{
StringBuilder strScript = new StringBuilder();
strScript.Append("<script type=\"text/javascript\" src=\"").Append("Scripts/jquery-1.4.1.js").Append("\"></script>");
strScript.Append("<script type=\"text/javascript\" src=\"").Append("Scripts/jquery.msgBox.js").Append("\"></script>");
strScript.Append("<link rel=\"stylesheet\" type=\"text/css\" href=\"").Append("Styles/msgBoxLight.css").Append("\" />");
strScript.Append("<script type=\"text/javascript\">");
strScript.Append("(function example()");
strScript.Append("{");
strScript.Append("$.msgBox({");
strScript.Append("title:'" + pHeader + "'");
strScript.Append(",");
strScript.Append("content:'" + pError + "'");
strScript.Append("});");
strScript.Append("})();");
strScript.Append("</script>");
return strScript.ToString();
}