function pSetkrs(){
	var ds_prodi = store_prodireg();
	
	var ds_siskrs = new Ext.data.JsonStore({ //from database
		proxy: new Ext.data.HttpProxy({
			url: BASE_URL + 'data_controller/get_siskrs',
			method: 'POST'
		}),
		autoLoad: true, 
		root: 'data',
		fields: [
			{ name: "idsiskrs", mapping: "idsiskrs" }
			, { name: "kdsiskrs", mapping: "kdsiskrs" }
			, { name: "nmsiskrs", mapping: "nmsiskrs" }
		]
	}); 
	
	 var ds_idsemester = new Ext.data.JsonStore({ //from database
		proxy: new Ext.data.HttpProxy({
			url: BASE_URL + 'data_controller/get_semester',
			method: 'POST'
		}),
		autoLoad: true, 
		root: 'data',
		fields: [
			{ name: "kode", mapping: "kode" }
			, { name: "nama", mapping: "nama" }
		]
	});
	
	var wAddEditStoresObj = new Object({ prodi: ds_prodi, semester: ds_idsemester, siskrs: ds_siskrs });
	
	var fields_setkrs = RH.storeFields('kdprodi','nmprodi','idsemester','kdsemester','nmsemester','tingkat','idsiskrs','kdsiskrs','nmsiskrs');
	var pageSize = 20;
	var ds_setkrs = RH.JsonStore({	
        url : BASE_URL + 'settingkrs_controller/get_settingkrs',  
		fields : fields_setkrs,
		limit: pageSize,
		enableSearch: true,
	});	
	
//SEARCH COMPONENT
	var sb_setkrs = RH.searchComp({
		id : 'sb_setkrs',
		fields : ['nmprodi:Program Studi','idsemester:Semester'],
		selected : 'nmprodi',
		store : ds_setkrs
	});
	// COLUMN MODEL
	var cm_setkrs = new Ext.grid.ColumnModel([
		new Ext.grid.RowNumberer(),
		{
			header: RH.h3('Program Studi'),width: 200,
			dataIndex: 'nmprodi', 
			sortable: true
		},{
			header: RH.h3('Semester'),width: 200,
			dataIndex: 'nmsemester', 
			sortable: true
		},{
			header: RH.h3('Sistem KRS'),  width: 150,
			dataIndex: 'nmsiskrs', 
			sortable: true
		},
			RH.EditColumn(), RH.DeleteColumn()
		]
	);    
	/** THE GRID */       
    var gp_setkrs = RH.GridPanel_T1({
		ds: ds_setkrs,
        cm: cm_setkrs,
        singleSelect: true,
        searchComp: sb_setkrs,
		allowAdd: true,
		fnAdd: fnAddSetkrs,
		pageSize: pageSize,
		cellclick: onCellSetkrsClick
	});
    
	var fp_Setkrs = RH.GPContainer1({
		title: 'Sistem KRS Online', iconCls:'silk-house',
		gridPanel: gp_setkrs,
	}); SET_PAGE_CONTENT(fp_Setkrs);
	
/** 
FUNCTIONS
*/
	function onCellSetkrsClick(grid, rowIndex, columnIndex, e) {
		var record = grid.getStore().getAt(rowIndex);  // Get the Record
        
        RH.EditClick(e, function(){fnEditSetkrs(grid, record)});
        RH.DeleteClick(e, function(){fnDeleteSetkrs(grid, record)});
    }

	function reloadSetkrs(){
		ds_setkrs.reload();
	}
	
	function fnAddSetkrs(){
		var grid = gp_setkrs;
		wEntrySetkrs(false, grid, null, wAddEditStoresObj);	
	}
	
	function fnEditSetkrs(grid, record){
		wEntrySetkrs(true, grid, record, wAddEditStoresObj);		
	}
	
	function fnDeleteSetkrs(grid, record){
		var url = BASE_URL + 'settingkrs_controller/delete_settingkrs';
		var params = new Object({
						kdprodi			: record.data['kdprodi'],
						idsemester		: record.data['idsemester'],
					});
		RH.deleteGridRecord(url, params, grid );
	}
}

/**
WIN - FORM ENTRY/EDIT SET BOBOT NILAI
*/
function wEntrySetkrs(isUpdate, grid, record, wAddEditStoresObj){
	var winTitle = (isUpdate)?'Setting KRS Online (Edit)':'Setting KRS Online (Entry)';		
/**
DATA SOURCE GRUP SET BOBOT NILAI
*/
	var ds_prodi = wAddEditStoresObj.prodi;
	var ds_semester = wAddEditStoresObj.semester;
	var ds_siskrs = wAddEditStoresObj.siskrs;
	
	
/**
FORM ENTRY/EDIT JADWAL KRS/PKRS
*/		
	var setkrs_form = new Ext.form.FormPanel({
		xtype:'form',
        id: 'frm.setkrs',
        buttonAlign: 'left',
		labelWidth: 150, labelAlign: 'right',
        bodyStyle: 'padding:10px 3px 3px 5px', // atas, kanan, bawah, kiri
        monitorValid: true,
        height: 200, width: 500,
        layout: 'form', 
		frame: false, 
		defaultType:'textfield',		
		items: [     
		{
            xtype: 'combo', id: 'cb.frm.kdprodi', 
            fieldLabel: 'Program Studi', 
			allowBlank: false, editable:false,
			store: ds_prodi, triggerAction: 'all', 
            valueField: 'kdprodi', displayField: 'lnmprodi',
            forceSelection: true, submitValue: true, 
            mode: 'local', emptyText:'Pilih...', width: 300,
        },{
            xtype: 'combo', id: 'cb.frm.semester', 
            fieldLabel: 'Semester',
			store: ds_semester, triggerAction: 'all',
            valueField: 'kode', displayField: 'nama',
            forceSelection: true, submitValue: true, 
            mode: 'local', emptyText:'Pilih...', width: 200, allowBlank: false,
        },{
            xtype: 'combo', id: 'cb.frm.siskrs', 
            fieldLabel: 'Jenis KRS',
			allowBlank: false, editable:false,
			store: ds_siskrs, triggerAction: 'all',
            valueField: 'idsiskrs', displayField: 'nmsiskrs',
            forceSelection: true, submitValue: true, 
            mode: 'local', emptyText:'Pilih...', width: 100
        }],
        buttons: [{
            text: 'Simpan', iconCls:'silk-save',
            handler: function() {
				if(isUpdate){
					fnSaveSetkrs(); 
				} else {
					Ext.Ajax.request({
							url: BASE_URL + 'settingkrs_controller/getcountsetkrs',
							method: 'POST',        
							params: {
								kdprodi			:	RH.getCompValue('cb.frm.kdprodi'),
								idsemester		:	RH.getCompValue('cb.frm.semester'),
							},
							success: function(response) {  
								cn = response.responseText;		
								if (cn==1){
									Ext.MessageBox.alert("Informasi", "Setting KRS Untuk Prodi " + 
									Ext.getCmp('cb.frm.kdprodi').getRawValue() + 
									" Semester " + Ext.getCmp('cb.frm.semester').getRawValue() + " Sudah Ada");
								} else {
									fnSaveSetkrs(); 
								}							
							}
					}); 
				}				
            }
        }, {
            text: 'Kembali', iconCls:'silk-arrow-undo',
            handler: function() {
                wSetkrs.close();
            }
        }]
    });
		
    var wSetkrs = new Ext.Window({
        title: winTitle,
        modal: true, closable:false,
        items: [setkrs_form]
    });

/**
CALL SET FORM AND SHOW THE FORM (WINDOW)
*/
	setSetkrsForm(isUpdate, record);
	wSetkrs.show();

/**
FORM FUNCTIONS
*/	
	function setSetkrsForm(isUpdate, record){
		var kdprodi = RH.getCompValue('cb.prodi-matkul', true);
		if(isUpdate){
			if(record != null){
				RH.disableComp('cb.frm.kdprodi');
				RH.disableComp('cb.frm.semester');
				RH.setCompValue('cb.frm.kdprodi', record.data['kdprodi']);
				RH.setCompValue('cb.frm.semester', record.data['idsemester']);
				RH.setCompValue('cb.frm.siskrs', record.data['idsiskrs']);
				return;
			}
		}
	}
	
	function fnSaveSetkrs(){
		var idForm = 'frm.setkrs';
		var sUrl = BASE_URL +'settingkrs_controller/insert_settingkrs';
		var sParams = new Object({
			kdprodi			:	RH.getCompValue('cb.frm.kdprodi'),
			idsemester		:	RH.getCompValue('cb.frm.semester'),
			idsiskrs		:	RH.getCompValue('cb.frm.siskrs'),
		});
		var msgWait = 'Tunggu, sedang proses menyimpan...';
		var msgSuccess = 'Tambah data berhasil';
		var msgFail = 'Tambah data gagal';
		var msgInvalid = 'Data belum valid (data primer belum terisi)!';
		
		if(isUpdate){
			sUrl = BASE_URL +'settingkrs_controller/update_settingkrs';
			msgSuccess = 'Update data berhasil';
			msgFail = 'Update data gagal';
		}
		
		//call form grid submit function (common function by RH)
		RH.submitGridForm(idForm, sUrl, sParams, grid, wSetkrs, 
			msgWait, msgSuccess, msgFail, msgInvalid);
	}
				
}