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Hii right now I am using Struts 1.1 framework . Now I would plan to Use Spring Framework in my application . Can I Use Spring framework in struts 1.1 ? Please I need valuable Reply Thanks In Advance.... |
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[code]abstract class foo { abstract void bar( ); // <-- this is ok abstract static void bar2(); //<-- this isn't why? } [/code]why can't I define an abstract static method?
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surfing all related java sites and forum I cant able to get the answer for when we going for abstract class ? Please help me out ....
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how to retaining the value of combo box after page got refreshed Please give me any idea Need help thanks in advance
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I need to calculate percentage relative to a particular bar within the series in a barchart Could any one help me out 
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[code]BarRenderer barrenderer = (BarRenderer) plot.getRenderer(); DecimalFormat decimalformat1 = new DecimalFormat("### %"); barrenderer.setItemLabelGenerator (new StandardCategoryItemLabelGenerator("{2}",decimalformat1)); barrenderer.setItemLabelFont (new Font ("Bold", Font.PLAIN, 12)); barrenderer.setItemLabelsVisible (true);[/code] In eclipse I got the StandardCategoryItemLabelGenerator cannot be resolved to a type in the below line StandardCategoryItemLabelGenerator I import import org.jfree.chart.labels.StandardCategoryItemLabelGenerator; there also i can get redline below … 
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i can't able to display series2 dataset value in chart Any one explain me how to solve this problem Need Help Thanks in advance[code]dataset.addValue(plan, series1, category); dataset.addValue(actual, series2, category); CategoryItemRenderer renderer = plot.getRenderer(); renderer.setItemLabelPaint(Color.white.brighter()); for(int i =0;i<var.length;i++) { renderer.setLabelGenerator(new LabelGenerator(var[i])); renderer.setItemLabelFont(new Font("Serif", Font.PLAIN, 20)); renderer.setItemLabelsVisible(null); renderer.setSeriesItemLabelsVisible(0, false); renderer.setSeriesItemLabelsVisible(1, true); } … |
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I need to display a message like "Data has been already inserted " in a jsp If inserting data has already exits in a database table
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while sending request parameter to this stored procedure i need to insert an department _id ,fy_id, vertical_id , while inserting .Before that i set one temp int variable and then assign it to query And checking the condition of temp variable if temp variable is 0 then could not only …
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