diff --git a/js/app/models/PlotObjects/PlotAxisObject.js b/js/app/models/PlotObjects/PlotAxisObject.js
index d5e8b26..1fe6a86 100644
--- a/js/app/models/PlotObjects/PlotAxisObject.js
+++ b/js/app/models/PlotObjects/PlotAxisObject.js
@@ -33,8 +33,8 @@ Ext.define('amdaPlotObj.PlotAxisObject', {
 	          {name: 'axis-color', type: 'string'},
 	          {name: 'axis-thickness', type: 'int'},
 	          {name: 'axis-tick-showmarks', type: 'boolean'},
-                              {name: 'axis-grid-spicify-ticks-number', type: 'boolean'},
-                              {name: 'axis-grid-spicify-ticks-spacing', type: 'boolean'},
+                              {name: 'axis-grid-specify-ticks-number', type: 'boolean'},
+                              {name: 'axis-grid-specify-ticks-spacing', type: 'boolean'},
 	          {name: 'axis-tick-position', type: 'string'},
 	          {name: 'axis-grid-minor', type: 'boolean'},
 	          {name: 'axis-grid-major', type: 'boolean'},
@@ -100,8 +100,8 @@ Ext.define('amdaPlotObj.PlotAxisObject', {
                     this.set('axis-grid-minor-space',0);
                     this.set('axis-grid-major-space',0);
     	this.set('axis-grid-minor', false);
-                    this.set('axis-grid-spicify-ticks-number', false);
-                    this.set('axis-grid-spicify-ticks-spacing', false);
+                    this.set('axis-grid-specify-ticks-number', false);
+                    this.set('axis-grid-specify-ticks-spacing', false);
     	this.set('axis-grid-major', false);
     	this.set('axis-legend-activated', true);
     	this.set('axis-legend-text', '');
@@ -142,8 +142,10 @@ Ext.define('amdaPlotObj.PlotAxisObject', {
     	axisValues['axis-grid-major'] = this.get('axis-grid-major');
                     axisValues['axis-grid-minor-number']=this.get('axis-grid-minor-number');
                     axisValues['axis-grid-major-number']=this.get('axis-grid-major-number');
+                    axisValues['axis-grid-specify-ticks-number']=this.get('axis-grid-specify-ticks-number');
                     axisValues['axis-grid-minor-space']=this.get('axis-grid-minor-space');
                     axisValues['axis-grid-major-space']=this.get('axis-grid-major-space');
+                    axisValues['axis-grid-specify-ticks-spacing']=this.get('axis-grid-specify-ticks-spacing');
     	axisValues['axis-legend-activated'] = this.get('axis-legend-activated');
     	axisValues['axis-legend-text'] = this.get('axis-legend-text');
     	axisValues['axis-legend-color'] = this.get('axis-legend-color');
diff --git a/js/app/views/PlotComponents/PlotBaseAxisForm.js b/js/app/views/PlotComponents/PlotBaseAxisForm.js
index 24f473f..943c511 100644
--- a/js/app/views/PlotComponents/PlotBaseAxisForm.js
+++ b/js/app/views/PlotComponents/PlotBaseAxisForm.js
@@ -15,8 +15,11 @@ Ext.define('amdaPlotComp.PlotBaseAxisForm', {
 	showColorOption  : true,
 	showRangeOptions : true,
 	showTickGridOptions : true,
+                    disableTicksSpacing : true,
+                    disableTicksNumbers : true,
 	
 	getFormItems: function() {
+            var me = this; 
 		var rangeItems = [
                 this.addStandardFloat2('axis-range-min', 'Min', -Number.MAX_VALUE, Number.MAX_VALUE),
                 this.addStandardFloat2('axis-range-max', 'Max', -Number.MAX_VALUE, Number.MAX_VALUE),
@@ -28,18 +31,37 @@ Ext.define('amdaPlotComp.PlotBaseAxisForm', {
 		        this.addStandardColor('axis-legend-color', 'Color', amdaPlotObj.PlotObjectConfig.availableColors),
 		        this.addStandardFont('axis-legend-font')
 		];
-		
+		var manageTicksNumber = function (name, newValue, oldValue){
+                                                                     var disableTicksNumbers = me.getForm( ).findField('axis-grid-minor-number').disabled
+                                                                     me.getForm( ).findField('axis-grid-minor-number').setDisabled( !newValue);
+                                                                     me.getForm( ).findField('axis-grid-major-number').setDisabled( !newValue);
+                                                                     if( newValue){
+                                                                             me.getForm( ).findField('axis-grid-minor-space').setDisabled(newValue);
+                                                                             me.getForm( ).findField('axis-grid-major-space').setDisabled(newValue);
+                                                                             me.getForm( ).findField('axis-grid-specify-ticks-spacing').setValue(!newValue);
+                                                                     }
+                                                                 };
+                                        var manageTicksSpacing = function (name, newValue, oldValue){
+                                                                     var disableTicksSacing = me.getForm( ).findField('axis-grid-minor-space').disabled
+                                                                     me.getForm( ).findField('axis-grid-minor-space').setDisabled( !newValue );
+                                                                     me.getForm( ).findField('axis-grid-major-space').setDisabled( !newValue );
+                                                                     if( newValue ){
+                                                                             me.getForm( ).findField('axis-grid-minor-number').setDisabled(newValue);
+                                                                             me.getForm( ).findField('axis-grid-major-number').setDisabled(newValue);
+                                                                             me.getForm( ).findField('axis-grid-specify-ticks-number').setValue(!newValuee);
+                                                                     }
+                                                                 };
 		var tickGridItems = [
                 this.addStandardCombo('axis-tick-position', 'Ticks position', amdaPlotObj.PlotObjectConfig.availableTicksPositions),
                 this.addStandardCheck('axis-tick-showmarks', 'Show tick marks'),
                 this.addStandardCheck('axis-grid-major', 'Show major grid'),
                 this.addStandardCheck('axis-grid-minor', 'Show minor grid'),
-                this.addStandardCheck('axis-grid-spicify-ticks-number', 'spicify ticks number'),
-                this.addStandardInteger('axis-grid-major-number', 'Nb of Major Ticks', 0, Number.MAX_VALUE,true),
-                this.addStandardInteger('axis-grid-minor-number', 'Nb of Minor Ticks', 0, Number.MAX_VALUE,true),
-                this.addStandardCheck('axis-grid-spicify-ticks-spacing', 'spicify ticks spacing'),
-                this.addStandardFloat2('axis-grid-major-space', ' Major Ticks Space', 0, Number.MAX_VALUE,true),
-                this.addStandardFloat2('axis-grid-minor-space', ' Minor Ticks Space', 0, Number.MAX_VALUE,true),
+                this.addStandardCheck('axis-grid-specify-ticks-number', 'Specify ticks number', manageTicksNumber),
+                this.addStandardInteger('axis-grid-major-number', 'Nb of Major Ticks', 0, Number.MAX_VALUE,true,true),
+                this.addStandardInteger('axis-grid-minor-number', 'Nb of Minor Ticks', 0, Number.MAX_VALUE,true,true),
+                this.addStandardCheck('axis-grid-specify-ticks-spacing', 'Specify ticks spacing',manageTicksSpacing),
+                this.addStandardFloat2('axis-grid-major-space', ' Major Ticks Space', 0, Number.MAX_VALUE,true,true),
+                this.addStandardFloat2('axis-grid-minor-space', ' Minor Ticks Space', 0, Number.MAX_VALUE,true,true),
                 
         ];
 		
diff --git a/js/app/views/PlotComponents/PlotStandardForm.js b/js/app/views/PlotComponents/PlotStandardForm.js
index 8787022..c10b552 100644
--- a/js/app/views/PlotComponents/PlotStandardForm.js
+++ b/js/app/views/PlotComponents/PlotStandardForm.js
@@ -83,7 +83,7 @@ Ext.define('amdaPlotComp.PlotStandardForm', {
             }
 	    };
 	},
-        	addStandardInteger: function(name, label, min, max, allowBlank, onChange) {
+        	addStandardInteger: function(name, label, min, max, allowBlank, disabled,onChange) {
 		allowBlank = (typeof allowBlank !== 'undefined') ? allowBlank : false;
 		
 		return {
@@ -91,6 +91,7 @@ Ext.define('amdaPlotComp.PlotStandardForm', {
 	        xtype: 'numberfield',
 	        name: name,
 	        fieldLabel: label,
+                            disabled:(disabled)?  true:false,
                             regex:/^\d+$/,
 	        decimalPrecision : 20,
 	        minValue         : min,
@@ -107,7 +108,7 @@ Ext.define('amdaPlotComp.PlotStandardForm', {
 	    };
 	},
 
-	addStandardFloat2: function(name, label, min, max, allowBlank, onChange,disable) {
+	addStandardFloat2: function(name, label, min, max, allowBlank, disabled, onChange) {
 		allowBlank = (typeof allowBlank !== 'undefined') ? allowBlank : false;
 
 		return {
@@ -116,7 +117,7 @@ Ext.define('amdaPlotComp.PlotStandardForm', {
 			name: name,
 			fieldLabel: label,
 			regex :  /[-+]?(?:\d*\.?\d+|\d+\.?\d*)(?:[eE][-+]?\d+)?/,
-                                                            disable:disable,
+                                                            disabled:(disabled)?  true:false,
 			validator: function (val) {
 				var errMsg = null;
 				if (!allowBlank && Ext.isEmpty(val)) {
@@ -179,13 +180,6 @@ Ext.define('amdaPlotComp.PlotStandardForm', {
             		this.object.set(name, newValue);
             		if (onChange != null)
             			onChange(name, newValue, oldValue);
-                                        if(name=='axis-grid-spicify-ticks-number'){
-                                            console.log(tyopeof(this));                             
-                                        }else if(name=='axis-grid-spicify-ticks-spacing'){
-                                            this.desableTickSpacing=! this.desableTickSpacing;
-                                            console.log(  this.getDockedComponent('axis-grid-spicify-ticks-spacing'));
-                                            console.log(  this.getDockedComponent(1));
-                                        }
             	},
             	scope: this
             }
--
libgit2 0.21.2