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EXTJS - Create new tab only if it does not exist

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  1. /**	
  2.  * 	Create new tab only if it does not exist before
  3.  */
  4.  
  5. // Show tab way
  6. HO.Class.CRUD.prototype.showTab = function (id,name) {
  7.  
  8. 	HO.log("HO.Class.CRUD.showTab " + id + " " + name);
  9.  
  10. 	var tabID = this.ComponentName + id;
  11. 	var tab = this.TabPanel.items.find(function(i){
  12. 		return i.id === tabID;
  13. 	})
  14. 	if (!tab) { 
  15. 		 showObject = 	this.getShowObject(id,tabID, name);
  16.  
  17. 		this.TabPanel.add( showObject ).show();
  18. 		// x = {title: "dupa", layout: 'fit', items: [showObject]
  19. 		// ,autoScroll		: 	true
  20. 		// ,bodyStyle		: 	'position:relative'
  21. 		// 
  22. 		// }
  23. 		// 	
  24. 		// this.TabPanel.add( x ).show();
  25.  
  26.  
  27. 	} else {
  28. 		HO.log('tab exists');
  29. 		this.TabPanel.setActiveTab(tabID);
  30. 	}
  31. }
  32. //	eo function showTab
  33.  

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