paulirwin
commented
10 years ago I found that this works for me. I don't want to submit a PR yet because I'm not sure if it breaks anyone else's code. Let me know if this seems to work well across the board.
Here's the updated fiddle with the fix: http://jsfiddle.net/EfQN4/3/
Replace the 'update' method with this:
'update': function (element, valueAccessor, allBindings, viewModel, bindingContext) {
// Implement the 'value' binding
var currentValue = $(element).val();
var newValue = valueAccessor()();
if ((!currentValue && newValue) || (!newValue && currentValue)) {
$(element).html(newValue);
}
return ko.bindingHandlers['value'].update(element, valueAccessor, allBindings, viewModel, bindingContext);
}
michaelpapworth
Trapulo
When updating the value, say after an AJAX call returns with the data, the editor does not seem to reflect the changes for me. Perhaps I'm using the API wrong, so please give me guidance.
Here's a JSFiddle that shows the issue: http://jsfiddle.net/EfQN4/2/
After 3 seconds (simulating a delay on an AJAX call), I call App.text("...") with some HTML that should be displayed in the TinyMCE editor, but it doesn't seem to do anything. I've included another textarea that just uses the default value binding without TinyMCE to demonstrate that the value is being updated correctly.
Let me know if I can explain further or if you have any questions. Thanks!