[OPEN-EXTJSIV-1638][4.0.1] ComboBox Initial Value

[hexawing]

You mean, it can work only with these codes?
I saw there are 3 pieces in dmitry.uvarov's post...

And...where should I add these codes in?End of my JS file?

[MrSparks]

You mean, it can work only with these codes?
I saw there are 3 pieces in dmitry.uvarov's post...

And...where should I add these codes in?End of my JS file?

Thats correct (from memory), the initial value will only work with this code.

Just add it somewhere inside your code base, rather than in a .js file.

e.g.

Ext.onReady(function() {
    Ext.tip.QuickTipManager.init();
    
    Ext.override(Ext.form.field.ComboBox, {
        onLoad: function() {
            this.callOverridden();
            this.setValue(this.value);
        }
    });

    
    the rest of your app code

});

[bee]

• Hi I am getting following error when I applied above code ,
• Uncaught TypeError: Cannot call method 'apply' of undefined
  • Base.callOverriddenext-all-debug.js:2854
  • myCombo.Ext.create.onLoadmyfile.js:167
  • fireext-all-debug.js:10259
  • Ext.define.fireEventext-all-debug.js:13385
  • Ext.define.onProxyLoadext-all-debug.js:44800
  • Ext.define.processResponseext-all-debug.js:26205
  • (anonymous function)ext-all-debug.js:26397
  • Ext.apply.callbackext-all-debug.js:5022
  • Ext.define.onCompleteext-all-debug.js:21028
  • Ext.define.onStateChangeext-all-debug.js:20979
  • (anonymous function)ext-all-debug.js:1503

[bee]

@MrSparks and @demon.., can u elaborate in detail where and how to use those piece of code ?
I added the override function at the top of my combo-box created file. but dint work. pls save my life

[MrSparks]

@MrSparks and @demon.., can u elaborate in detail where and how to use those piece of code ?
I added the override function at the top of my combo-box created file. but dint work. pls save my life

Please post your code so I can see what is going wrong.

[madhans]

• dear team
• i got this error when i execute my code what is the root cause of this error
• Uncaught TypeError: Cannot read property 'id' of undefined ext-all-debug.js:79413
  • Ext.define.getAdditionalData]ext-all-debug.js:79413
  • Ext.define.prepareDataext-all-debug.js:75756
  • Ext.define.collectDataext-all-debug.js:58655
  • Base.callParentext-all-debug.js:2833
  • LExt.define.collectDataext-all-debug.js:75765
  • Ext.define.refreshext-all-debug.js:58628
  • Base.callParentext-all-debug.js:2833
  • Ext.define.refreshext-all-debug.js:67581
  • Base.callParentext-all-debug.js:2833
  • [Ext.define.refreshext-all-debug.js:76055
  • Base.callParentext-all-debug.js:2833
  • Ext.define.refreshext-all-debug.js:76438
  • Ext.define.onDataChangedext-all-debug.js:58811
  • fireext-all-debug.js:10259
  • Ext.define.fireEvenext-all-debug.js:13385
  • Ext.define.loadRecordsext-all-debug.js:45033
  • Ext.define.onProxyLoadext-all-debug.js:44796
  • Ext.define.processResponseext-all-debug.js:26205
  • (anonymous function)ext-all-debug.js:26397
  • Ext.apply.callback]ext-all-debug.js:5022
  • Ext.define.onCompleteext-all-debug.js:21028
  • Ext.define.onStateChangeext-all-debug.js:20979
  • (anonymous function)