I implemented a version of the image insert Simple Plugin example from CKEditor 5's framework docs.
But the example doesn't cover how to disable the item when the editor's isReadOnly property is set (like it does by default for all the standard buttons). I found docs for an isEnabled prop as well as a bind method for ButtonView, but it quotes examples using a command item, rather than a view item. Problem is, the Simple Plugin example doesn't create a command to bind to.
So question is whether I need to create a command, or if there is some other way to make the view item's state sensitive to the readonly state of the editor instance.
Thanks, and my apologies if I've left out any needed context (new to posting here on SO). Feedback is welcome (and I know y'all will whip me into shape).
D'oh, I think I figured it out:
view.bind('isEnabled').to(editor, 'isReadOnly', isReadOnly => !isReadOnly);
Just needed to bind to the observable property of the editor. Seems to be working as I desired/expected.
Related
I created check box with ON and OFF option. When click on "ON" option then image show. I want to when click on "OFF" option then image remove or image filed empty
How to achieve this target in oracle forms 10g?
I don't think you can do this.
As someone suggested it, you could have thought using SET_ITEM_INSTANCE_PROPERTY (this one only applies to the current record). However, you cannot modify all the properties, only few of them : BORDER_BEVEL, INSERT_ALLOWED, NAVIGABLE, REQUIRED, UPDATE_ALLOWED and VISUAL_ATTRIBUTE.
Check the documentation of this method here (Oracle Forms v6i) : https://docs.oracle.com/cd/A97335_02/apps.102/a73074.pdf
One of the best solution you may find should be to make a custom Java Bean item which would handle this behavior. However be careful, Java Beans don't work correctly when used in a multi-records blocks. If your checkbox is used within a single-record block, it should be OK.
Here are some of my references to create your own Java Beans :
http://devtalks.blogspot.com/2008/07/creating-and-using-java-beans-in-oracle.html
http://forms.pjc.bean.over-blog.com/
https://www.baigzeeshan.com/2010/02/how-to-add-java-bean-by-writing-your.html
I have a SimpleForm within an EditView, where the SimpleForm contains a DefaultOptionsField and a TextField.
The idea is to select an option in the DefaultOptionsField, which then updates the value of the TextField.
I can make this work by updating the TextField on DefaultOptionsField onChange using basic JavaScript, but I would prefer a more Admin-on-Rest and React-like way to set the TextField's value. Yet somehow the EditView layer seems to complicate things for me - I have yet to find a simple, clean and elegant way to make the TextField and DefaultOptionsField interact in that vein.
Is there maybe some basic example code of how I might structure such a solution within Admin-on-Rest?
Your use case pretty much describes AOR Dependent input. Check it out here
https://github.com/marmelab/aor-dependent-input
In an Xpage running on Domino 9.0.1 I'm using a rich text control with some custom toolbar configuration using the control's "attr" property as it is described here: https://frostillic.us/f.nsf/posts/quick-and-dirty-ckeditor-toolbar-setup-for-xpages
I added the link toolbar template using
<xp:this.attrs>
<xp:attr name="toolbar">
<xp:this.value><![CDATA[[["Link", "Unlink", "Anchor"]]]]></xp:this.value>
</xp:attr>
</xp:this.attrs>
All three buttons are displayed fine, esp. I'm able to define an anchor link target.
But trying to reference the anchor target I find that the Link dialog is somewhat incomplete as I can't define my link to use a relative target on the same page. I tried entering a reference in the dialog's URL field as #myAnchorId, but that results in a link looking like this:
....
Here's an image of the dialog that pops up from my Xpage when I hit the "URL link" button:
And this is what the dialog looks like that I can test from the CKEditor Samples page:
I'm aware that the samples page uses CKEditor V 4, so the dialog is somewhat different, but even V 3.6 should be able to reference anchor links using the dialog.
I already looked up on the installed ckeditor's version; \DominoData\domino\html\ckeditor\version.txt says:
cke_version=3.6.6.2
cke_revision=20130606-1534
Question is: what's missing here? Do I have to somehow modify the dialog?
Oh my, finally got it to work; #IBM: this feature truly could use some proper documentation! I'll mark this answer as a community wiki.
Indeed a different dialog is used here, which btw appears to apply to all the dialogs in use with Domino's CKEditor implementation. The trick in my case is to use one of the custom toolbar items instead of the standard one; up to now I found three of those customized items:
use MenuLink instead of the standard Link item; this item
consists of two sub items ('URL Link' and 'Anchor Link'), each calling its own dialog version; the resulting toolbar definition then looks like this: ['MenuLink', 'Unlink', 'Anchor']
use MenuPaste instead of the standard Paste item; again, this
item consists of two sub items ('Paste' and 'Paste as text'), again
each calling its own dialog version
use LotusSpellChecker to add IBM's own spell checking feature, where CKE's standard spell checker isn't working
I found hints to those three custom items inside my local \DominoData\domino\html\ckeditor\config.js. Don't know if those are all custom items available to day.
EDIT:
IBM's Domino Designer Xpages User Guide mentions another means of customizing the toolbar; the section unfortunately is incorrect in describing the options for the toolbarType attribute: be aware that all named types must start with capital letters, e.g. Basic, Slim, Medium, Large, Full, while the also mentioned Lite type isn't working at all; mistyping or using a non-existing value results in the editor not being displayed at all.
The link dialog that you're using is not the default one, so you should check how to modify it or replace it with the default one.
How can i implement a Section View(like in IOS) in Windows8 ListView ?
I want to break down the Listview into different Sections.
Any Directions ?
ListViews have a property called groupDataSource that lets you define how the items are grouped. You might want to look at the Grid App template in Visual Studio, which has data already set up in this way. You can also take a look at this tutorial: http://msdn.microsoft.com/en-us/library/windows/apps/hh465464.aspx
If you want any more info, you will have to be a bit more specific with your line of questioning.
In my Netflix post on codefoster.com I tried to show grouping in its simplest form. When you have a JS array, you simply make a Binding.List out of it and then you just call createGrouped sending it two lambda functions telling it how to group. Then like #Paul said, you'll get those different sections automatically in your ListView. Hope that helps.
I have a TabContainer inside a data bound FormView (to present the information by category ex: Client Bio data, health history, financial details...). The Update and Insert of the formView doesn't work (posting NULL values to the database) - I guess the FormView cannot find the TextBoxes inside the tab container's tab panels.
Some of the forums say that it's because of the TabContainer's implementation (by design) of "INamingContainer", and a hack is to take control of the TabContainer's
source code (ajax ctl toolkit's source code) and remove the "INamingContainer" interface from it... Too complicated to my taste .. I'm kinda lost.
Well is there a straight forward and better way to fix this? I'm dazzled to see that the toolkit has failed to implement this basic functionnality as for most developper ordering info (tab control) with formview is a common need.
Thanks in advance,
Jeewai
Answering my own thread... I got some great inside from the asp.net forum and decided to post the solution here: Reproducing the explanation that helped me out:
Hope that will clear out some questions to other users who may encounter the same issue.
Best,
JY
Blockquote
Hi JY,
The short answer is that when a Bind statement is compiled, there are some limitations on extracting values for an insert/update. If the controls within the FormView are then within another Naming Container (TabContainer and TabPanel are both naming containers), then the compiler can't resolve how to extract the value from the TextBox. I have a more detailed discussion of this on my blog at http://www.aarongoldenthal.com/post/2009/03/15/ASPNET-Databinding-Bind()-Method-Dissected.aspx.
To get around this, you'll need to extract the values manually, something like:
protected void FormView1_ItemUpdating(object sender, FormViewUpdateEventArgs e)
{
// Get references to the controls
TextBox LastNameTextBox= FormView1.FindControl("TabContainer1").FindControl("TabPanel1").FindControl("LastNameTextBox") as TextBox;
// Set update parameters in datasource
ObjectDataSource1.UpdateParameters["LastName"].DefaultValue = LastNameTextBox.Text;
}
Since FindControl only searches the current naming container, you'll need to dig through each naming container (FormView, TabContainer, and TabPanel) to get to the TextBox.
Hope that helps.
Aaron
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