scriptlet

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One scriptlet instance for multiple reports

For multiple reports, I have a scriptlet that calls many web services. The calls are done开发者_如何学Go under the afterReportInit() method to fill a couple of HashMaps which in turn are used in the r[详细]

2023-04-12 14:00 分类：问答
JSP using JSTL and scriptlets

I have this jsp page with some condi开发者_JS百科tions : <% if (filterPresent.equals(\"true\") && !selectedFilterCategory.isEmpty()){[详细]

2023-04-11 22:27 分类：问答
jsp scriptlet function called from button click

I am looking for a quick and dirty way to allow a user to enter something in a text field, click a button, and hav开发者_如何学JAVAe some results be displayed based on what is entered. How do I accomp[详细]

2023-04-08 20:36 分类：问答
Passing string to popup

I\'m working with a JSP page and it\'s displaying a table of a storage objects that was fetched. I want to have a popup to another JSP page when the user clicks on the number that is showing the size[详细]

2023-04-08 05:36 分类：问答
JSP tags + scriptlet. How to enable scriptlet?

I have a page which uses a tag template. My web.xml is very basic. I simply want to run some code in the page.[详细]

2023-03-30 18:52 分类：问答
scriptlet gets executed wrongly

The following code: <button type=\"button\" id=\"button\" onclick=\"<%cart.removeItem(0);%>\">Click me</button>[详细]

2023-03-25 06:04 分类：问答
Avoid Scriptlets in Jsp for displaying data on page load

I realize that when you submit t开发者_开发问答he form in a jsp, in the mapped servlet you can get the desired data, set it in the proper scope(say request) and forward it to jsp like this:[详细]

2023-03-18 07:29 分类：问答
How to write Javascript from scriptlet to file?

I have a series of JSPs, each of which contains a scriptlet for generating code for visualisations using Google\'s Chart Tools. These are called dynamically at run time to display visualisations.[详细]

2023-03-15 08:16 分类：问答
How to evaluate a scriptlet variable in EL?

I was wondering if there was anyway of using JSP in <c:if> statement. E.g. <c:if test=\"${ param.variable开发者_Go百科1 == \'Add\' <% JSP variable clause %>}\">[详细]

2023-03-05 15:58 分类：问答
How to get a c# variable (string) value in the .aspx page

So with this code. public partial class SiteMaster : System.Web.UI.MasterPage { public string feedbackPostback = \"false\";[详细]

2023-03-01 16:21 分类：问答