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POhow to get list of selected row or list of selected checkbox from jsp page to action class method of portlet in liferay 6?
 

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  1. POhow to get list of selected row or list of selected checkbox from jsp page to action class method of portlet in liferay 6?
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    <p>I am developing custom portlet and in one of my view page I need some help.</p> <p>Following is my form in which I have check box in every row and each row will be created at run time (dynamically):</p> <pre><code>&lt;form method="post" name="editform"&gt; &lt;table class="table table-bordered table-striped" id="dt_gal_res"&gt; &lt;thead&gt; &lt;tr&gt; &lt;th class="table_checkbox"&gt;&lt;input type="checkbox" name="select_rows" class="select_rows" data-tableid="dt_gal_rest" /&gt;&lt;/th&gt; &lt;th&gt;Name&lt;/th&gt; &lt;th&gt;Contact Person&lt;/th&gt; &lt;th&gt;Website&lt;/th&gt; &lt;th&gt;EDIT&lt;/th&gt; &lt;th&gt;DELETE&lt;/th&gt; &lt;/tr&gt; &lt;/thead&gt; &lt;% List&lt;restaurant&gt; rest_listOBJ = restaurantLocalServiceUtil.getAllAvailableRestaurant(); for (int i = 0; i &lt; (rest_listOBJ.size()); i++) { restaurant temprest = rest_listOBJ.get(i); %&gt; &lt;tbody&gt; &lt;tr&gt; &lt;td&gt;&lt;input type="checkbox" name="row_sel" class="row_sel" /&gt;&lt;/td&gt; &lt;td&gt;&lt;%=temprest.getName() %&gt;&lt;/td&gt; &lt;td&gt;&lt;%=temprest.getContactno() %&gt;&lt;/td&gt; &lt;td&gt;&lt;%=temprest.getWebsite() %&gt;&lt;/td&gt; &lt;td&gt; &lt;input type="submit" id="1" value="edit" onclick="return getbuttonId('&lt;%=temprest.getPrimaryKey() %&gt;')" /&gt; &lt;/td&gt; &lt;td&gt; &lt;input type="submit" id="2" value="DELETE" onclick="return getdeletebuttonId('&lt;%=temprest.getPrimaryKey() %&gt;')" /&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/tbody&gt; &lt;% } %&gt; &lt;/table&gt; &lt;div style="visibility: hidden;"&gt; &lt;input type="hidden" name="hide1" id="hiddenkey" value=""&gt; &lt;/div&gt; &lt;/form&gt; </code></pre> <p>Right now I have delete button and by some other logic I am deleting the row one by one.<br> But now what I want is that after selecting the check-box of rows one or more check box when I submit one button then on-click of that one button I want to delete all those rows for which check-box is selected.</p> <p>Somehow if anyone can guide me that how can I get list of selected check box list in my action method of portlet class then even that will be enough for me.</p> <p>I am quite new to jsp so any one who has any idea please suggest me.</p> <p>As u guyz suggested i have done same way.but not getting any success..please correct me where am wrong here is my action class </p> <pre><code>public void deleteMultipleRestaurant(ActionRequest ar, ActionResponse ap) throws Exception { log.info("ENTERED"); List&lt;restaurant&gt; restaurants = restaurantLocalServiceUtil.getAllAvailableRestaurant(); for (restaurant restaurantitem : restaurants) { if (Boolean.valueOf(ar.getParameter("row_sel" + restaurantitem.getPrimaryKey()))) { // This is a selected checkbox so add you remove code here log.info(restaurantitem); restaurantitem.setIsdeleted(true); restaurantLocalServiceUtil.updaterestaurant(restaurantitem); } } } </code></pre> <p>in my view file am doing as follows</p> <p>this is my one of ul in this my delete link is there</p> <pre><code>&lt;portlet:actionURL name="deleteMultipleRestaurant" var="multideleteURL"&gt; &lt;/portlet:actionURL&gt; &lt;button data-toggle="dropdown" class="btn dropdown-toggle"&gt; Action &lt;span class="caret"&gt;&lt;/span&gt; &lt;/button&gt; &lt;ul class="dropdown-menu"&gt; &lt;li&gt;&lt;aui:button name="DELETE" value="DELETE" onClick="&lt;%=multideleteURL.toString() %&gt;"/&gt;&lt;/li&gt; &lt;li&gt;&lt;a href="javascript:void(0)"&gt;Lorem ipsum&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a href="javascript:void(0)"&gt;Lorem ipsum&lt;/a&gt;&lt;/li&gt; &lt;/ul&gt; </code></pre> <p>following is in view page</p> <pre><code>&lt;tbody&gt; &lt;% List&lt;restaurant&gt; rest_listOBJ = restaurantLocalServiceUtil .getAllAvailableRestaurant(); for (int i = 0; i &lt; (rest_listOBJ.size()); i++) { restaurant temprest = rest_listOBJ.get(i); %&gt; &lt;tr&gt; &lt;td&gt;&lt;input type="checkbox" id="row_sel&lt;%= temprest.getPrimaryKey() %&gt;" name="&lt;portlet:namespace/&gt;row_sel&lt;%= temprest.getPrimaryKey() %&gt;" class="row_sel" /&gt; &lt;/td&gt; &lt;td&gt;&lt;%=temprest.getName()%&gt;&lt;/td&gt; &lt;td&gt;&lt;%=temprest.getContactno()%&gt;&lt;/td&gt; &lt;td&gt;&lt;%=temprest.getWebsite()%&gt;&lt;/td&gt; &lt;td&gt;&lt;input type="button" id="1" onclick="return getbuttonId('&lt;%=temprest.getPrimaryKey()%&gt;')" style="border:none;width:20px" class="icon-pencil"/&gt; &lt;input type="button" id="2" onclick="return getdeletebuttonId('&lt;%=temprest.getPrimaryKey()%&gt;')" style="border:none;width:20px" class="icon-trash" /&gt;&lt;/td&gt; &lt;/tr&gt; &lt;% } %&gt; &lt;/tbody&gt; </code></pre> <p>but nothing am getting..its just reloading the page..just dat</p>
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    1. USSeeya K
    1. USBhavik
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      1. POhow to get list of selected row or list of selected checkbox from jsp page to action class method of portlet in liferay 6?
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      1. POhow to get list of selected row or list of selected checkbox from jsp page to action class method of portlet in liferay 6?
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    1. COCan you add the '<form>' tag to your update, or check that the Form's action is <%=multideleteURL%>. Also could you add what show's in your Logs, as you're using logging.
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      1. USJonny
    2. COya.the condition if (Boolean.valueOf(ar.getParameter("row_sel" + restaurantitem.getPrimaryKey()))) { never being true.so that means somehow very check box value coming false
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      1. POhow to get list of selected row or list of selected checkbox from jsp page to action class method of portlet in liferay 6?
      1. USBhavik
    3. COwhen i put log there of the above condition it has came false
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      1. POhow to get list of selected row or list of selected checkbox from jsp page to action class method of portlet in liferay 6?
      1. USBhavik
 

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