qml - Clearing textfield blackberry -

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how clear textfield in blackberry? here's qml:

container {                         horizontalalignment: horizontalalignment.center                         verticalalignment: verticalalignment.bottom                         leftpadding: 75                         rightpadding: leftpadding                         bottompadding: 40                      textfield {                         id: tfcomment                         hinttext: qstr("add comment")                         inputmode: textfieldinputmode.text                         input {                             submitkey: submitkey.submit                             onsubmitted: {                                 cppobj.oncommentsubmitclicked(tfcomment.text, "");                                 lcomment.text = tfcomment.text;                             }                         }                     }                 }  container {                         horizontalalignment: horizontalalignment.center                         verticalalignment: verticalalignment.bottom                         bottompadding: 200                         leftpadding: 20                         rightpadding: leftpadding                         label {                            id: lcomment                            verticalalignment: verticalalignment.bottom                            horizontalalignment: horizontalalignment.center                            text: cppobj.desc                        }                     }

i want clear data entered textfield there'll room me comment another. how do that?

textfield->resettext()

the documentation here:

http://developer.blackberry.com/cascades/reference/bb__cascades__textfield.html


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