fieldgrow

characters ': Prompt message when maximum length check is not passed. -Body>HTML>2.:3. Common Properties and methods:(1) Properties:Allowblank: null is allowed, default is TrueBlanktext: Prompt message displayed after null validation failsEmptytext: The information displayed by default in an empty fieldGrow: field is automatically stretched and shrunk, default is FalseGrowmin: Minimum width of contractionGrowmax: Maximum width of stretchInputType: F

fieldReadOnly: Whether the field is read-only and false by defaultValidateonblur: The field is validated when it loses focus and is true by defaultMethod:Clearinvalid ():Getrawvalue ()Setrawvalue (Mixedvalue)GetValue ()SetValue (Mixedvalue)IsDirty (): Whether the field value has been modified since it was loadedIsValid (Booleanpreventmark): Whether the current field value is legalMarkinvalid ([stringmsg])Validate ()Reset ()5, Ext.form.Hidden6, Ext.form.LabelConfiguration items:Html:Text7, Ext.f

No crap ExtJS Getting Started tutorial five [text box: Textfield]extjs technology Exchange, welcome Dabigatran (201926085)Following the previous section, we added a two text box to the form. In line 42nd of the code area shown below, items: [txtUserName, Txtpassword].1. The code is as follows: 1 2. The effect is as follows:3.textfield components commonly used: properties, methods, and eventsFirst, the attributeAllowblank: null is allowed, default is TrueBlanktext: Prompt message displayed after

In the previous section, we added two text boxes to the form. The location of Line 1 in the code area is as follows: items: [txtusername, txtpassword]. 1. The Code is as follows: 1 2. The effect is as follows: 3. Commonly Used textfield components: attributes, methods, and events I. Attributes AllowBlank: whether to allow null. The default value is true.BlankText: the prompt message displayed after the empty verification fails.EmptyText: default information displayed in an empty

QTip.QTip: displays a floating prompt.Title: displays a browser floating prompt.Under: displays a prompt below the fieldSide: displays a prompt on the right side of the field.Readonly: whether the field is read-only. The default value is false.Validateonblur: The field is verified when the focus is lost. The default value is true.Method:Clearinvalid ():Getrawvalue ()Setrawvalue (mixed value)Getvalue ()Setvalue (mixed value)Isdirty (): whether the field value has been modified after loadingIsval