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Need a FormCalc script to call a hidden button
I have a FormCalc script on the sending by the Send button Click event. I need to call a second hidden button that uses a JavaScript when the click on send the form by e-mail.
Each button is working on its own, but I have a problem with the script to call the hidden button display button.
Thank you
MDawn
You can use the method exeEvent of the hidden button.
In the example, I am executing the Click of Button1 event from a different control below.
Replace Button1 with full path of your control and the name of the event.
Button1.execEvent ("Click");
Thank you
Srini
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Trouble to C++ signal to call a QML slot
Hello
I can't get a signal from C++ code to call a function of slit in my QML. I have currently resembles right (compared to the examples I have seen online), but the slit function is never called. Can you see a problem? Here is my code:
applicaitonui. HPP:
class ApplicationUI: public QObject {
Q_OBJECT
public:
ApplicationUI(bb::cascades::Application *app);
virtual ~ApplicationUI() {
}
signals:
void successfulAuthentication();
private:
ActivityIndicator *mActivityIndicator;
QNetworkAccessManager *mNetworkAccessManager;
};
#endif
applicationui.cpp:
ApplicationUI::ApplicationUI(bb::cascades::Application *app) :
QObject(app) {
QmlDocument *qml = QmlDocument::create("asset:///main.qml").parent(this);
qml->setContextProperty("app", this);
AbstractPane *root = qml->createRootObject();
mActivityIndicator = root->findChild("indicator");
connect(this, SIGNAL(successfulAuthentication()), root,
SLOT(onSuccessfulAuthentication()));
// set created root object as a scene
app->setScene(root);
}
main.cpp:
...
emit successfulAuthentication();
...
hand. QML:
// Default empty project template
import bb.cascades 1.0
import bb.system 1.0
NavigationPane {
id: navigationPane
Page {
id: loginPage
Container {
layout: StackLayout {
orientation: LayoutOrientation.TopToBottom
}
...
}
}
function onSuccessfulAuthentication() {
console.log("onSuccessfulAuthentication()");
}
}
I don't know if it is possible to connect on the side of C++, but in QML, you can do something like:
NavigationPane {
onCreationCompleted: {
app.successfulAuthentication.connect(onSuccessfulAuthentication)
Or use the element of {QtQuick 1.0 connections (it should be placed in attachedObjects):
http://supportforums.BlackBerry.com/T5/Cascades-development/QML-connections-element/m-p/2063301#M955...
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show and hide a text with a qml button
Hi, I have a button and when onClicked I want to display a label and with a second click it hide again, what is the best way to do this in qml?
Lable{
id:lable
text: "My Text"
visible: false
}
Button{
text: lable.visible? "Hide" : "Show"
onClicked{
lable.visible = !lable.visible
}
}
something like this should work
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End the call of a button field
In my application, after a touch, the phone Invoke and a call is made to the specified phone number. Then the phone screen disappears when the call is answered and my app screen fades. I want to put an end to an ongoing call by clicking another button. How do I do that?
injection of the event. in 4.5 or earlier, you can also use the menu execution. Search the forums for an example of code if you need.
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call in QML Appworld
Hello good evening brothers, how could invoke in QML Appworld to use an icon in my app with it.
Here's some code for you
Page {
id: tab2
Button {
id: awbutton
text: "Click me"
attachedObjects: [
Invocation {
id: invoke
query: InvokeQuery {
mimeType: "application/x-bb-appworld"
uri: "appworld://content/124432"
}
}
]
onClicked: {
invoke.trigger("bb.action.OPEN")
}
}
}
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procedure call with a button
Hello
I create a procedure from pl/sql like
create or replace procedure MY_PROC (p_NAME IN VARCHAR2) as
Now, I have a button (the_button) in a region a selection list (s_List / P123_Name)
I want to call the procedure, but I did not now how
I try: condition Expression PL/SQL type button
EXPRESSION 1
BEGIN
MY_PROC (:P123_name);
END;
but the code is not valid.
anyone can explain to me how can I call this procedure?
THX
René
Hello
What this procedure assumes what to do?
I guess your button to submit the page.
Then call procedure after submit processes.
State of the button, is conditionally display button.
No not for the performance of the procedures.
Kind regards
Jari
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action of the call after pressing button on enter on textbox
Greetings,
I'm sorry to ask such a simple question, but I look around on the internet and all the solutions I have try do not work 100%
What I do is simple, I have a login page that redirects on my homepage in case of success. I have a username & password to a text box and button 1
to call the function of connection of my Bean. I just want when the press user enter the password to the CALL button of my login, click action (it is a function of java bean).
Do not interact with my server or anything, by directly calling a java class function, but just call button click() method so he calls the action that she signed in.
I try the code below with no luck:
FUNCTION:
function clickMe (evt) {}
var _keyCode = evt.getKeyCode ();
If (_keyCode == _keyCodeAdfKeyStroke.ENTER_KEY) {}
model var = evt.getSource ();
AdfCustomEvent.queue (model, "EnterEvent", {fvalue:comp.getSubmittedValue ()}, false);
evt. Cancel();
}
PASSWORD TEXT BOX
< af:inputText id = value = "#{BeanLogin.password 'it2'} ' secret = 'true' autoSubmit ="true"> "
< af:clientListener method = "clickMe" type = "keyPress" / >
< af:serverListener type = "EnterEvent" method = "#{BeanLogin.clickMe}" / >
< / af:inputText >
Can you help me on this please?
SPECS: Windows 7, JDeveloper 11.1.2.4.0, JSF Page
Try with this code:
part of javaScript
|
function loginSubmit (event) {} |
|
|
If (event.getKeyCode () == AdfKeyStroke.ENTER_KEY) {} |
|
|
var button = AdfPage.PAGE.findComponent ('loginForm:loginBtn'); |
|
|
actionEvent var = new AdfActionEvent (button); |
|
actionEvent.queue (button, false); |
|
} |
|
} |
|
password field:
|
|
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ID = "password" secret = 'true '. |
|
showRequired = 'true' maximumLength = "30" > |
|
|
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Type = "keyPress" / >
|
|
|
where loginBtn resides in the loginForm, and AdfPage.PAGE.findComponent ('loginForm:loginBtn') can find him:
......
|
|
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"ID ="loginBtn" |
|
clientComponent = 'true '. |
|
|
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Remote call to a button
Is it possible to call the remote of a change button click event in the input text?
<! [CDATA]
Import spark.events.TextOperationEvent;
import mx.controls.Alert
protected function button1_clickHandler(event:MouseEvent):void
{
Alert.Show ("Hello World")
}
protected function textarea1_changeHandler(event:TextOperationEvent):void
{
HOW TO CALL THE CLICK ON THE BUTTON ABOVE TO HERE?
}
[]] >
< / fx:Script >
Thank you
GT
protected function textarea1_changeHandler(event:TextOperationEvent):void
{
Button1.dispatchEvent (new MouseEvent (MouseEvent.CLICK));
}
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keyboard popping up during the call and previous button does not work...
Why can't I write during a call? I tried other keyboards, but the result is the same...
is there a solution?
You have app smart key? If so, remove or disable the calls.
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call a QML file code c ++
Hello.
I am newbie to blackberry 10 development...
actaully I got the credentials to the server and power analyzes the user name and password...
now I have to redirect to the new file qml by c ++.
So I will be gratefull if you guide or help me...
Thanks to anticipate...
You should find a lot of code when you check out the samples.
to send a signal of c ++ you define first the signal in the header. Here's an example, let's say this is in app.hpp:
signals:
void numberOfItems(int numberOfItems);
void numberOfItemsError(QString message);
to send the signal in c ++ you write
emit numberOfItems(5);
to receive the signal in QML, you must register at the first class (this is already done when you create a new application of waterfalls).
Just to show you, that it would look like this:
QmlDocument *qml = QmlDocument::create("asset:///main.qml").parent(this);
qml->setContextProperty("app", this);
Qml, you connect the signal to a qml function, for example onNumberOfItems
app.numberOfItems.connect(onNumberOfItems)
the function is executed when the signal is emitted:
function onNumberOfItems(number){
console.log("number of items: "+number);
}
That should cover it. It gets a little more complicated when you want to send complex objects with the signal.
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Calling function in QML?
Hi all
I need to call invite to BBM while clicking on a qml button, I am attaching my code example, but it does not
Button {
text:"Invite"
id: invite_button
onClicked: {
invokeQuery.updateQuery();
}
attachedObjects: [
InvokeActionItem {
id:invokeQuery
title: "Invite to BBM"
query {
invokeActionId:"bb.action.INVITEBBM"
uri: "pin:2100000A"
}
}
]
}
How can someone send me some solutions for this problem. ?
Thank you
Hi all
I found a solution about the guest call to BBM at the click of a button, I can't go to invite page but can not able to send invitations by selecting contacts, here is my code
Button {
text: "Invite"
onClicked: {
invokeQuery.uri = "pin:210000A"
invokeQuery.updateQuery();
}
attachedObjects: [
Invocation {
id: invokeShare
query: InvokeQuery {
id: invokeQuery
}
onArmed: {
trigger("bb.action.INVITEBBM");
}
}
]
}
Can someone send me solutions
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ImageButton error call .qml (beta 3 of waterfall)
Hello friends, after beta 3 came the waterfall had several errors of new variables and some chains of command in my mobile, entiendiendo already realized a few fix a little problem I had this code works perfectly in Beta 3, I have a button called a qml
ImageButton {
id: donar
defaultImageSource: "asset:///images/donacion.png"
pressedImageSource: "asset:///images/donacion.png"
layoutProperties: AbsoluteLayoutProperties {
}
onClicked: {
navigationPane.deprecatedPushQmlByString("donaciones.qml");
}
preferredWidth: width
preferredHeight: height
translationX: 80.0
translationY: -60.0
}
But when I run the application in the alpha dev and I click on the ImageButton control I opened the QML, I think it's due to the structuring of new programming language, could help me with this problem to invoke the QML?
Greetings.
I have the Alpha of Dev with Os 10.0.9.44
Hello
Please check below link
https://developer.BlackBerry.com/Cascades/documentation/dev/dynamic_qml/index.html
Use ComponentDefinition.
Thank you.
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feel free to press the button like on the right side to thank the user who has helped you.
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Disconnection of call with button / stop
Hello
Is it possible to have call disconnect with button system / stop?
Ex:. Samsung gives call witness (Home button) and disconnect with (power button)
Concerning
Paddy
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How can I change the background color of a button in .qml
Hello, everyone! I have a problem now.
When I define a componnet in QML button, it has a white background color by default. While I want to change the background color, for example red.
Container {
layout: StackLayout {}
background: backgroundPaint.imagePaint
attachedObjects: [
ImagePaintDefinition {
id: backgroundPaint
imageSource: "asset:///images/background.png"
}
]
Button{
text: "button"
verticalAlignment: VerticalAlignment.Center
horizontalAlignment: HorizontalAlignment.Center
}
}
I read the reference that write it a clickable button with a height fixed and the visual aspect of the button is predefined and cannot be changed and so forth... look herehttp://developer.blackberry.com/cascades/reference/bb__cascades__button.html
I tried this way to change the theme of the application. But I failed! See more details here http://developer.blackberry.com/cascades/reference/bb__cascades__themesupport.html
How can I achieve this? Please give me help. Thank you in advance. Please forgive my bad English
Hello
Button style is predefined according to me. Dark theme can be activated in the bar - descriptor.xml, but it is applied to the application on a global scale and affect all other controls as well.
You can use a container with background image instead of a button. Example code:
http://supportforums.BlackBerry.com/T5/Cascades-development/button-with-a-background-image/m-p/21489...