VersionNumber QML Type

Allows for containing and altering of version numbers. More...

• List of all members, including inherited members

Properties

• major : int
• micro : int
• minor : int
• versionString : string

Methods

• int compare(object version2)

Detailed Description

The VersionNumber component provides an interface to check the app's current version number, as well as to edit if necessary.

Version numbers are separated into three separate numbers, separated by decimal points. The first is the macro number, followed by the minor, and then the micro.

This code sample demonstrates a potential usage of VersionNumber, by comparing the version number of the current AppStudio version with one provided in a text field.

App {
    id: app
    width: 400
    height: 640

    Column {
        anchors.fill: parent
        anchors.margins: 10
        spacing: 10

        RowLayout {

            Text {
                text: qsTr("AppFramework Version: " + AppFramework.version)
            }

        }

        RowLayout {

            Text {
                text: qsTr("Enter a version number")
            }

            TextField {
                id: version2Text
                placeholderText: "0.0.0"
                width: 60
            }
        }

        RowLayout {
            Button {
                text: "Compare"
                onClicked: {
                    var ver1 = AppFramework.versionNumber(AppFramework.version);//AppFramework.versionNumber(version1Text.text);
                    var ver2 = AppFramework.versionNumber(version2Text.text);

                    var result =  ver1.compare(ver2);
                    if (result < 0 )
                        logTextArea.text = "Result: " + result + ". AppFramework Version is less than the input version";
                    else if (result === 0 )
                        logTextArea.text = "Result: " + result + ". AppFramework Version is equal to the input version";
                    else
                        logTextArea.text = "Result: " + result + ". AppFramework Version is greater than the input version";

                }
            }

            Button {
                text: "Clear"
                onClicked: {
                    logTextArea.text = "";
                }
            }
        }

        TextArea {
            id: logTextArea
            visible: text != ""
            width: parent.width
            height: 200
        }
   }
}

Property Documentation

Method Documentation