how can we implement a multiple event in jeditable, i want to bind two events for a certain div, like dblclick and Enter key
$('.edit').editable('some.php', {
event : "dblclick",
tooltip : "Double click or press Enter Key to edit..."
});
thanks
Well obviously, this is a property managed by the jEditable script, so your only solution would be to dig in jEditable.js and add another possibility for the event property, which would include the events of your liking ;)
GL - I'm about to do just the same right now. - I'll post some info when I'm done.
Ok so it was pretty easy --
Two changes in the jquery.jeditable.mini.js
find and replace :
$(this).bind(settings.event,function(e){if(true===$(this).data('disabled.editable')){return;}
with
var eventlist=settings.event.split(',');$(this).bind(eventlist[0],function(e){if(true===$(this).data('disabled.editable')){return;}
And then, at the end of the bound function -->
find and replace
$(self).attr('title',settings.tooltip);return false;});});
with
for(z=1;z<eventlist.length;z++){
var funcname_of_no_collide_doom=eventlist[0];
$(this).bind(eventlist[z],function(){$(this)[funcname_of_no_collide_doom]();});
}
And tadaam you just need to set the event property using a list of valid jQuery events, like event : 'dblclick,click,blur,tomato'
Actually that mod was funny ... but the real simple solution is offered by jQuery directly :
http://api.jquery.com/bind/
rtfm --
Related
I'm using page fragments to create a view and in the same page I have two forms to view / update specific information.
What I want know if it's possible to disable one form (or button, since it's the way I use to change from readable to updatable) based on if the other is in updatable mode.
Simplifying I have form A and B, both in the same page as readable. When I select A to update I want B to disable the option to edit until A is back to read mode, and the same to B form.
Can anyone help me?
---Update
Flows
A
B
In each fragment (view) I have a button that as an action to the fragment (edit)
What I need is to disable the button from B.view when A button is pressed and vice versa
If the forms are part of separate taskflows and these taskflows are used on the page as regions, then you will need to enable inter-region communication, so that an action in one region can affect the data and behavior of other region:
http://www.oracle.com/technetwork/developer-tools/adf/adfregioninteraction-155145.html
For your use case, contextual events can serve the purpose:
http://rohanwalia.blogspot.com/2013/07/contextual-events-basic-step-by-step.html
http://www.awasthiashish.com/2013/05/using-contextual-event-in-oracle-adf.html
https://blogs.oracle.com/raghuyadav/entry/refresh_bounded_taskflows_acro
To implement your case, follow the tutorials provided above with following changes:
Pass a boolean value in the customPayLoad of event
<event name="DisableButtonEvent" customPayLoad="${'true'}"/>
In the event handler method assign the payLoad value to a scope variable:
public void handleDisableButtonEvent(String payLoad) {
AdfFacesContext adfFacesContext = AdfFacesContext.getCurrentInstance();
Map pageFlowScope = adfFacesContext.getPageFlowScope();
pageFlowScope.put("disableButton", payLoad);
}
Use the scope variable for disabled property of button on second region
<af:commandButton text="EditButoonB" id="cb1"
disabled="#{pageFlowScope.disableButton ne null? pageFlowScope.disableButton : false}"/>
GTM up and running, main UA tag in place along with a ClickListener tag.
To reduce the number of macros, i use dataLayer variable Macros for event category, action, label, value & interaction, so they can be used for many rules and tags.
So i want to collect data from one link/button (Add to Fav), i add a rule to listen for the click using {{event}} equals gtm.click and {{Event Label}} equals Add_to_Fav (the label i push to the DL via onclick.
All good so far, but i need to create another UA tag (Track Type - event) that fires on the rule made previously. And this is my question, using this method seems to create many tags. If i have another 20 links that i want to collect data from, do i need to keep creating tags like this. Surely, this will affect page load speed with many tags firing on all pages.
Hope thats all clear.
If you need to retrieve the link text to use it as an event label you do not need many many event tracking tags, that would be horribly verbose. Instead you can use a custom javascript macro - the cool thing about them being that you can use existing macros inside your custom function.
If you create a click listener or link click listener this will create a few macros - one of them is {{element}}, which is the DOM element that received a click.
Now you create a macro of the type "custom java script", which must contain an anonymous function with a return value.
The barebones version of a function that retrieves the text of a clicked link would be
function() {
var el = {{element}};
return el.innerText;
}
(actually you do not need the variable assigment, you could use {{element}}.innerText directly).
You name the macro e.g. Linktext and use the macro {{Linktext}} in your single event tracking tag where it will dynamically be set to the value of the text of the clicked link (although you might want to check cross browser support for innerText, or maybe use innerHTML instead which serves in you use case probably the same purpose).
I'm trying to implement a live search combo. It suppose to work like this:
When I enter a character into the combo field I read the current value and send it as a parameter to the store's url. In the backend the parameter is used to return any value from the database that contains it, so the store behind the combo gets filled only with those filtered values.
As I continue to enter characters into the combo, the parameter should be updated and sent again to the backend and so on, getting like this a smaller and smaller store.
I tryied to achieve this behaviour using the combo's event keypress, even keyup, but the problem is it's impossible for me to get access to the current value from the combo field.
For example, when I entered the "for" string into the combo, how can I obtain this value using the combo object? comboName.getValue() doesn't work, it returns nothing "".
I already saw the live combo example here: http://docs.sencha.com/extjs/4.2.2/#!/example/form/forum-search.html but doesnt help me at all.
So my big question is: how do i get the current value while still editing the combo's field?
Any help would be appreciated, thanks.
You should be able to use
comboName.getValue();
or
comboName.getRawValue();
Where comboName is your combo box. Are neither working- I note in your post you state getValues() which is an improper method. You may want to also check whether when you're referring to your combo box object, that the reference is actually correct. The first argument from the key events is actually the object itself, so you should be able to do, e.g.
listeners:{
keyup:function(comboBox){
var value = comboBox.getValue() || comboBox.getRawValue();
console.log(value);
}
}
Swapping you the value getting method as appropriate.
I found that the combo already has a quick search behaviour, I just have to set queryMode on 'remote' and some other small configurations. More details here:
Ext Js 4.2.2 combobox queryMode
using Ajax I filled Country, State and city dropdownlist. On land change state is filled and on state change city is filled properly.
Then when I try to save page I face this :Invalid postback or callback argument.
Searched and found out that this is due to change in ddl.selectedvalu change from initial value that is assigned by asp.net.
Now my question is that how can I let asp.net know that the new ddl value is valid?
Thank you.
In many pages it is recommended to use EnableEventValidation="false", but I prefer not to use it.
Some say that use Render and add value to notify .Net like this:
protected override void Render(System.Web.UI.HtmlTextWriter writer)
{
ClientScript.RegisterForEventValidation("ddlLanguages ", "English");
ClientScript.RegisterForEventValidation("ddlLanguages ", "Tamil");
ClientScript.RegisterForEventValidation("ddlLanguages ", "Hindi");
base.Render(writer);
}
but how to use it? where to put it?
for a better understanding I put here a sample code including Database script :
hesab20.com/DownLoad/Ajax.zip
in this sample Javascript is used to fill drop-down list . But when click button is executed and a post back occur, error happen.
Please help if you have experience with this.
Regards.
Please run the sample code and change the drop down lists , automatically the other is filled , meaning that list item text and value is completely changed. finally click button for a post back.
you must see that error happens:
Invalid postback or callback argument. Event validation ....
and note : EnableEventValidation="true"
Thanks
I have a window with a search form at the top and grid at the bottom.
User can enter values in the search form and click button - Get Records.
At the click of this button, I load the store of the grid by passing the values in form fields as parameters in following way:
store.load({
params:{
key1:Ext.getCmp('field1').getValue();
}
});
I tried giving parameters in the store proxy itself, but it unfortunately always takes up initial values (values when the form is rendered) and not the latest one entered by the users in the form fields. Following is the method I used for assigning values to params while creating the store:
extraParams:{
key1:Ext.getCmp('field1').getValue();
}
I wanted to seek guidance at two things:
a. While defining a store, can I ensure that store takes latest/current values from the form fields before querying server, so that I don't have to provide these values while calling load function?
This becomes more necessary as I have a paging toolbar at the bottom which carries a refresh button (along with next, last, previous, first icons for navigation).
Now, whenever user clicks at refresh (or any navigation icon), the store gets loaded without the query parameters.
Thus the second thing is:
b. If the answer of 'a' is that - Pass the latest values to parameters manually when calling load function - then how can I write the handler for 'refresh' button and navigation icons (that is, next, last, previous and first) in the paging toolbar, so that I can pass the latest form values to load function.
Thanks for any help in advance.
PS: I am using ExtJS 4.
yourStore.on('beforeload',function(store, operation,eOpts){
operation.params={
status:cmbStatus.getValue(),
value:txtBuscarPor.getValue(),
empresa:'saasd',
app:'dsads'
};
},this);
Related to your question (b) (and because you especially asked for this in the comments section):
I see only one standard way to hook into the PagingToolbar button handlers which is very limited.
Ext.toolbar.Paging fires a 'beforechange' event before it actually changes the current page. See API docs. A listener that returns false will stop the page change.
All other methods require extending Ext classes which wouldn't be a problem if the ComboBox would make it easier to use your own implementation of BoundList (which is the class that renders the dropdown) or pass through config parameters to BoundList resp. the paging toolbar.
I tried to bring this lack of flexibility up on the Ext message board once but was pretty much ignored.
A possible solution for this is to use 'beforeload' event of the store and provide the list of parameters in it. This way, whenever the store is loaded, then its beforeload event is fired and the values picked up are always the latest. Hope this helps someone looking for something similar.