Hi i want to localize the buttons eg: OK, Cancel in ADF,
I am using the following code
FacesContext fctx = FacesContext.getCurrentInstance();
fctx.addMessage(VALIDATIONERROR,new FacesMessage(FacesMessage.SEVERITY_ERROR, errorMessage, errorMessage));
fctx.renderResponse();
I get the pop and the error message is localized, My question is how to localize the buttons which are on the pop up, ex: OK,CANCEL
I suppose you are talking about a af:dialog component. In that case i can think about two ways of doing so:
The af:dialog component has two properties: cancelTextAndAccessKey and affermativeTextAndAccessKey. They can take an EL which can take the key of a specific record into a .properties file (which is loaded as a resource bundle into the project. An example: cancelTextAndAccessKey="#{lang['popUp.dialog.button.cancel']}" (where lang is the name of the declared bundle in my case)
You can override the default component label, by creating a ListResourceBundle (which should be also loaded as a resource bundle into faces-config.xml, Application tab).
The code should be something like:
public class CTSResourceBundle extends ListResourceBundle {
public CTSResourceBundle() {
super();
}
#Override
protected Object[][] getContents() {
return new Object[][] {
{ "af_dialog.LABEL_YES", "Po" },
{ "af_dialog.LABEL_NO", "Jo" },
{ "af_dialog.LABEL_OK", "Ok" },
{ "af_dialog.LABEL_CANCEL", "Anullo" }
};
}
}
Related
Can anyone help me out discovering the correct way to show/hide menu items according to AbpUserRoles?
I am simply adding two menu items that should only be available to role=admin.
My code causes the Admin menu to show when it should not:
Code:
var adminMenu = context.Menu.GetAdministration();
adminMenu.Items.Add(new ApplicationMenuItem("Admin.Sites", "Sites", "/Sites"));
adminMenu.Items.Add(new ApplicationMenuItem("Admin.UserSites", "User Sites", "/UserSites"));
ok, so the way I ended up doing this was by getting hold of the CurrentUser as follows:
public class YourProjectMenuContributor : IMenuContributor
{
private async Task ConfigureMainMenuAsync(MenuConfigurationContext context)
{
if (context.GetHttpContext().User.IsInRole("admin"))
{
//....configure as required...
}
}
}
When implementing the java ComboBoxListViewSkin class to manage the popup listener of my ComboBox, this adds a 'carrot' to the upper left corner of the ComboBox (see below). If I remove this class implementation it goes away. I'm using the CombBoxListViewSkin's class popup listener to prevent the [SPACE] from selecting and closing the ComboBox when pressed which allows the [SPACE] character to be typed as part of an AutoComplete class.
This is all the code involved in managing and allowing the [SPACE] to work as part of AutoComplete class -and works great. I've tried searching the ComboBoxListViewSkin class for methods or properties that may prevent this, but nothing addresses this. I thought maybe the COMBO_BOX_STYLE_CLASS might offer something but everything really only manages the displaying, adding or removing items. Since the code below is the minimal necessary to recreate the issue, this will not perform the auto-complete function, but it demonstrates that removing and re-implementing the ComboBoxListViewSkin class causes the issue.... or appears to.
// Main method calling
public class Main extends Application{
public static void main(String[] args) {
launch();
}
public void start(Stage stage) throws Exception {
ComboBox cmb = new ComboBox();
cmb.getItems().setAll("One", "One Two", "One Two Three");
new ComboBoxAutoComplete(cmb);
Scene scene = new Scene(new StackPane(cmb));
stage.setScene(scene);
stage.setTitle("Test GUI");
stage.setWidth(300);
stage.setHeight(300);
stage.show();
}
}
// ComboBoxAutoComplete class with ComboBoxListViewSkin initialization
// Minimal of ComboBoxAutoComplete class constructor
import com.sun.javafx.scene.control.skin.ComboBoxListViewSkin;
import javafx.collections.FXCollections;
import javafx.collections.ObservableList;
import javafx.scene.control.ComboBox;
import javafx.scene.input.KeyCode;
import javafx.scene.input.KeyEvent;
import java.util.stream.Stream;
#SuppressWarnings("ALL")
public class ComboBoxAutoComplete<T> {
private ComboBox<T> cmb;
private String filter = "";
private ObservableList<T> originalItems;
private ComboBoxListViewSkin cbSkin;
public ComboBoxAutoComplete(final ComboBox<T> cmb) {
this.cmb = cmb;
originalItems = FXCollections.observableArrayList(cmb.getItems());
cbSkin = new ComboBoxListViewSkin(cmb);
// Aside from the variable declaration and initialization... this
// is the only ComboBoxListViewSkin code to handle the [SPACE]
cbSkin.getPopupContent().addEventFilter(KeyEvent.KEY_PRESSED, (event) -> {
if (event.getCode() == KeyCode.SPACE) {
filter += " ";
event.consume();
}
});
}
}
My expectation is for the ComboBox to look like all the other ComboBoxes in the application GUI. Although it is a minor issue, to the user I believe it may look like an issue with the application is going on.
Resolved: As Fabian suggested above, I added a cmb.setSkin(cbSkin) after the initialization and before the event filtering and it worked. Thought I would post so others would see it was resolved.
cbSkin = new ComboBoxListViewSkin(cmb);
cmb.setSkin(cbSkin); // <------------- ADDED
cbSkin.getPopupContent().addEventFilter(KeyEvent.KEY_PRESSED, (event) -> {
if (event.getCode() == KeyCode.SPACE) {
filter += " ";
event.consume();
}
});
I'm discovering .Net Core Tag Helpers and I was just curious to know if there are any tag helpers that replicate the #Html.DisplayFor. I think that the label tag helper replicates #Html.DisplayNameFor since it shows the property name on a model passed to the page, but is there an equivalent for #Html.DisplayFor for displaying a property value?
I'm assuming there isn't because in the microsoft .net core tutorials, razor pages that need to display the property value rather than the property name use the HTML helpers.
First, the tag helper is actually the "label asp-for". You can create a new tag helper that is a "label asp-text" helper.
Another option is to use another tag such as span and create a custom "span asp-for" tag helper.
Here is a simple span implementation:
[HtmlTargetElement("span", Attributes = FOR_ATTRIBUTE_NAME, TagStructure = TagStructure.NormalOrSelfClosing)]
public class CustomSpanTagHelper : InputTagHelper
{
private const string FOR_ATTRIBUTE_NAME = "asp-for";
public CustomSpanTagHelper(IHtmlGenerator generator) : base(generator)
{
}
public override void Process(TagHelperContext context, TagHelperOutput output)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
if (output == null)
{
throw new ArgumentNullException(nameof(output));
}
var metadata = base.For.Metadata;
if (metadata == null)
{
throw new InvalidOperationException(string.Format("No provided metadata " + FOR_ATTRIBUTE_NAME));
}
if (!string.IsNullOrWhiteSpace(metadata.Description))
{
output.Content.Append(metadata.Description);
}
if (metadata.IsEnum)
{
var description = (this.For.Model as Enum).GetDescription();
output.Content.Append(description);
}
base.Process(context, output);
}
}
You will need to register your custom tag helper in your _ViewImports.cshtml like this: (don't forget to rebuild)
#namespace MyProject.Web.Pages
#addTagHelper *, Microsoft.AspNetCore.Mvc.TagHelpers
#addTagHelper MyProject.Web.TagHelpers.CustomSpanTagHelper, MyProject.Web <-- custom import
Is there a way to customize YUI calendar Design, in Wicket7?
As far as i can see it comes with one css set and it really is not a burner.
The only way i could think about is to override the used css but i wonder if there are some more elegant solutions to, like themes.
The skin is hardcoded in class DatePicker, if you want to change it, there is some workaround in changing classes to get it working.
First think first, you should create your own Behavior derived from DatePicker, see the source code https://github.com/apache/wicket/blob/build/wicket-7.1.0/wicket-datetime/src/main/java/org/apache/wicket/extensions/yui/calendar/DatePicker.java
Replacing afterRender(Component) is enough, but you should copy-paste the code from the Wicket class and just replace the skin.
IMPORTNANT: DO NOT CALL super.afterRender(component); because it renders
the HTML you want to replace!
public class SkinnedDatePicker extends DatePicker
{
/**
* {#inheritDoc}
*/
#Override
public void afterRender(final Component component)
{
// NEVER CALL THIS: super.afterRender(component);
// Append the span and img icon right after the rendering of the
// component. Not as pretty as working with a panel etc, but works
// for behaviors and is more efficient
Response response = component.getResponse();
response.write("\n<span class=\"yui-skin-MYSKIN\"> <span style=\"");
if (renderOnLoad())
{
response.write("display:block;");
}
else
{
response.write("display:none;");
response.write("position:absolute;");
}
response.write("z-index: 99999;\" id=\"");
response.write(getEscapedComponentMarkupId());
response.write("Dp\"></span><img style=\"");
response.write(getIconStyle());
response.write("\" id=\"");
response.write(getIconId());
response.write("\" src=\"");
CharSequence iconUrl = getIconUrl();
response.write(Strings.escapeMarkup(iconUrl != null ? iconUrl.toString() : ""));
response.write("\" alt=\"");
CharSequence alt = getIconAltText();
response.write(Strings.escapeMarkup((alt != null) ? alt.toString() : ""));
response.write("\" title=\"");
CharSequence title = getIconTitle();
response.write(Strings.escapeMarkup((title != null) ? title.toString() : ""));
response.write("\"/>");
if (renderOnLoad())
{
response.write("<br style=\"clear:left;\"/>");
}
response.write("</span>");
}
}
The second place is, when you want to use it with DateTimeField you have to override the factory method newDatePicker(), copy-paste Wicket code is in place again, see https://github.com/apache/wicket/blob/build/wicket-7.1.0/wicket-datetime/src/main/java/org/apache/wicket/extensions/yui/calendar/DateTimeField.java
public class SkinnedDateTimeField extends DateTimeField
{
/**
* The DatePicker that gets added to the DateTimeField component. Users may override this method
* with a DatePicker of their choice.
*
* #return a new {#link DatePicker} instance
*/
#Override
protected DatePicker newDatePicker()
{
return new SkinnedDatePicker()
{
private static final long serialVersionUID = 1L;
#Override
protected void configure(final Map<String, Object> widgetProperties,
final IHeaderResponse response, final Map<String, Object> initVariables)
{
super.configure(widgetProperties, response, initVariables);
DateTimeField.this.configure(widgetProperties);
}
};
}
}
Than use your SkinnedDateTimeField component instead of DateTimeField
I am currently working on oracle adf task flows and regions and I want to create and update some UI components on page load and for this I am using method call activity as default.The problem is that I am getting null values following is my code in the bean that executes on the method call.
package view;
import javax.faces.component.UIViewRoot;
import javax.faces.context.FacesContext;
import oracle.adf.view.rich.component.rich.output.RichOutputText;
public class testBean {
public testBean() {
}
public String testMethod() {
// Add event code here...
FacesContext facesContext = FacesContext.getCurrentInstance();
UIViewRoot root = facesContext.getViewRoot();
RichOutputText text = ( RichOutputText )root.findComponent( "r1:ot1" );
text.setValue( "Adding text on run time" );
return "product";
}
}
The set value method returning me null may be it is because the fragment product.jsff which is the view activity is not initiated and the output text with ot1 returning null.
The better approach to achieve the setting of value is to have a property in your bean say: textValue and then bind the value attribute of your ot1 with the property of the bean.
class TestBean{
private String textValue;
public String testMethod() {
textValue = "Adding text on run time";
}
public String getTextValue(){
return textValue;
}
}
Your JSPX would be:
<af:outputText id="ot1" value=#{beanName.textValue}" />