problem about redraw-Collection of common programming errors

• 
  ByulTaeng
  c# performance forms controls redraw
  I have a form that contains a lot of runtime generated controls (image, button, panel,…), about 100 controls (I’m making a card matching game so there is a lot of controls in the form).I place the generating code into the constructor and each time the app starts, it took about 3-5s to load all the controls completely. If I bring another window on top and then back to my app, the controls will be redrawn again. How can I prevent the controls from being redrawn? If you don’t mind, please give me
• 
  Alex
  javascript jquery jquery-datatables redraw
  I have a datatable with few rows, I want to add new row in table :var oTable = $(‘#StudentsTable’).dataTable();Table2.fnStandingRedraw();when I init the dataTable I add :”bProcessing”: true,”bServerSide”: true,”bDestroy”: true,”fnFilter”: true,’bLengthChange’: true,’bPaginate’: true,’bStandingRedraw’: true,after ajax submit I want to redrow the table:submitHandler: function(form) {var $modal = $(‘#ajax-modal’);$modal.modal(‘loading’);$(form).ajaxSubmit({dataType: ‘json’,success: function(result)

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