jqGrid Custom Edit Dialog

Question

I am working to an application that uses jqGrid. The problem is that the edit dialog that should appear at row edit must have a specific layout. So I would prefer to load it via

Answer 1

My edit dialog had too many fields and so became too high, so I had to put the fields side by side in 2 columns. I did it as follows:

I tried various ways, using wrap(), etc, but found that the values are not posted to the server if you modify the original table structure. So I just cloned the tr elements, put them in new tables, and hid the old ones. I did not hide the whole table, so that the validation will still be visible. I put an onchange on the cloned elements to update the old ones. This works great. Parameter tableName is your jqgrid element id.

var splitFormatted = false;
function SplitFormatForm(tableName, add) {
  if (!splitFormatted) {
    splitFormatted = true;
    $("#FrmGrid_" + tableName).append('
');

    var cc = $("#TblGrid_" + tableName + "> tbody").children("tr").length;
    var s = (cc / 2) - 1;

    var x = $("#TblGrid_" + tableName + "> tbody").children("tr");
    var i = 0;
    x.each(function (index) {
        var e = $(this).clone();
        var oldID = e.attr("id") + "";
        var newID = oldID;
        if (oldID.substring(0, 3) === "tr_") {
            newID = "clone_" + oldID;
            $(this).css("display", "none");
            e.change(function () { $("#" + oldID + " > .DataTD > .FormElement").val($("#" + newID + " > .DataTD > .FormElement").val()); });
            e.attr("id", newID);

            if (i++ < s) {
                $("#TblGrid_" + tableName + "_A").append(e);
            }
            else {
                $("#TblGrid_" + tableName + "_B").append(e);
            }
        }
    });

    //This hack makes the popup work the first time too
    $(".ui-icon-closethick").trigger('click');
    var sel_id = "'new'";
    if (!add) {
        sel_id = jQuery('#'+tableName).jqGrid('getGridParam', 'selrow');
    }
    jQuery('#'+tableName).jqGrid('editGridRow', sel_id, { closeAfterAdd: true, width: 800, afterSubmit: function (response, postdata) { return [response.responseText == 'OK', response.responseText]; } });
}}


Call this code in your editOptions as follows:

afterShowForm: function () { SplitFormatForm("SiteAccountsGrid", false); }

    

             

                                                        
            
            

              
                
                0
              
                   
                
               讨论(0)
              
                                                  
              
              

                          
             
       
          
              
                                       

     查看其它3个回答


            
                         

                    



               
            

    发布评论:
    

         
                        
    
    
提交评论 
  
  

                    
                    

                    

                        

                        
                         加载中...
                        
                    
                
          
                              			
        
        
        

          

            
            

              
              

            
    


                                 
              
            
                          
    

        
         

                验证码
                

                  
                
                

                   看不清?
                
              
                                  

                    
   
                 
             
              
提交回复
            
          
        
      
       
      
    
    

          
 
     
 

        
热议问题