How to keep a input state after I click a button

[morita]

Hello.

I would like to keep a input state in the "TextInput" after I click a button.

If I clicked the "TextInput" and clicked the button, the input state was lost.

I don't know how to solve it.

Item {
    id: texInp
    anchors.left: parent.left
    anchors.leftMargin: 50
    anchors.verticalCenter: parent.verticalCenter

    Row {
        spacing: 10

        //テキスト追加
        Button {
            id:tBtn
            height: 50
            width: 50
            text: "A"
            onClicked: {
                switch (myCheck) {
                case 1:
                    inpA.text = tBtn.text
                    break;
                case 2:
                    inpB.text = tBtn.text
                    break;
                default:
                    break;
                }
                myCheck = 0
            }
        }

        //一文字削除
        Button {
            id:aBtn
            height: 50
            width: 50
            text: "Del"
            onClicked: {
                switch (myCheck) {
                case 1:
                    TextDel.fnDelBtn(inpA.text)
                    break;
                case 2:
                    TextDel.fnDelBtn(inpB.text)
                    break;
                default:
                    break;
                }

                myCheck = 0
            }
        }

        Connections {
            target: TextDel
            function onFnSendStr(recvStr) {
                switch (myCheck) {
                case 1:
                    inpA.text = recvStr
                    break;
                case 2:
                    inpB.text = recvStr
                    break;
                default:
                    break;
                }
            }
        }

        Rectangle{
            height: 20
            width: 100
            color: "lightyellow"

            TextInput {
                id: inpA
                anchors.fill: parent
                MouseArea {
                    anchors.fill: parent
                    onClicked: {
                        inpA.forceActiveFocus()
                        myCheck = 1
                    }
                }
            }

        }

        Rectangle{
            height: 20
            width: 100
            color: "lightblue"
            TextInput {
                id: inpB
                anchors.fill: parent
                MouseArea {
                    anchors.fill: parent
                    onClicked: {
                        inpB.forceActiveFocus()
                        myCheck = 2
                    }
                }
            }
        }
    }

}

[Bob64]

Hi, it's not really clear what you are asking.

I created a minimal new project and pasted your Item into the empty Window of the project. It displays something but there are errors on the console - e.g. "TextDel is not defined" - and I see more errors if I click the buttons or add text to the TextInputs ("ReferenceError: myCheck is not defined", "Error: Invalid write to global property "myCheck"").

[ODБOï]

hi
@morita said in How to keep a input state after I click a button:

I would like to keep a input state in the "TextInput" after I click a button.

Can this help ? https://doc.qt.io/qt-5/qtquickcontrols2-focus.html
https://doc.qt.io/qt-5/qml-qtquick-controls2-control.html#focusPolicy-prop

[flowery]

@LeLev You have two TextInputs here .The focus will be retained in the last clicked TextInput after you clicked the button also.Please check whether you are getting any error logs.

[morita]

Thank you for replying , everyone !

I soleved this problem by myself.

The solution is to change a position of the MouseArea.

I put the MouseArea below the top of the Item.

I could keep a input state after I clicked a button.