qt - QML TextField validator does not work on Android -

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i have written code below:

  textfield {        id:malzemeolcuinput        anchors.fill: parent        validator: regexpvalidator { regexp: /\d+/ }        font.pixelsize: 18        placeholdertext: "kullanılan..."        horizontalalignment: text.alignhcenter        verticalalignment: text.alignvcenter        }

textfield accepts numbers. on mingw, when press alphanumeric a,b,c, field has no effect. if deploy android, textfield accepts character. wrong when use code on mingw?


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