WPF: Switching secureTextEntry on TextInput removes value

[acuntex]

Environment

1. react-native -v:
   react-native-cli: 2.0.1
   react-native: 0.55.4
2. npm ls rnpm-plugin-windows:
   `-- [email protected]
3. npm ls react-native-windows:
   `-- [email protected] (github:Microsoft/react-native-windows)
4. node -v:
   v10.3.0
5. npm -v:
   6.1.0

Then, specify:

• Target Platform:
  WPF

• Target Platform Version(s):
  .NET 4.6.1

• Target Device(s):
  Desktop

• Development Operating System:
  Windows

• Visual Studio Version:
  Visual Studio 2017

• Build Configuration:
  Debug, DebugBundle, Release, ReleaseBundle

Steps to Reproduce

Create a TextInput field which is able to switch the secureTextEntry-flag ("Show password button e.g.").

                    <View style={{height: 100}}>
                        <TextInput style={{height: 50, color: "black"}} secureTextEntry={!this.state.passwordVisible}/>
                        <TouchableOpacity onPress={() => { this.setState({passwordVisible: !this.state.passwordVisible}); }}>
                            <Text>Change Visibility</Text>
                        </TouchableOpacity>
                    </View>

Expected Behavior

When changing secureTextEntry the TextInput should not loose the value.

Actual Behavior

When changing secureTextEntry the TextInput should looses the value.

[ghost]

We are not investing in new features or lower priority bug fixes on vCurrent. The bulk of investment is now in vNext as we prepare to make that the default choice. If this issue is still relevant on the vNext implementation please open a vNext issue. If this issue is of significant severity for a vCurrent app and vNext is not an option, re-open with justification.