I am using text input in react-native,now my requirement is that i want to update my Text-Input at same time while user type something like "Hello" and get altered in some other language and set over there.How can i set my new text on text-input while at typing?
dynamically translating letters, i dont think makes sense as even if you use an API or some node module for translation how would it get to know what the user is going to end with typing, there is no letter to letter mapping possible untill you donot want it to make sense explicitly.
do you get what i am trying to say?
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I have a component with Filter tabs to show a list of translated articles.
(All works good as soon I don´t change the language-settings.)
That list of articles content should update when the language changes:
On the component where I show the resulting List, the language changes correctly, but exercisesData does not update, and it keeps the old language setting:
Do you know how can I make exercisesData update with the new language (language changes in redux)?
I hope it is somehow clear and what I wrote makes sense to you.
Thanks!
I have an issue with displaytag 1.2 and struts.
I am using pagination of display tag. when i 'go' in page 2 and I click sumbit I lost all the value of the list.
How can I keep track of those values?
I mean, in my action i have only the value of the elements current displayed, I need all the value.
Thanks in advance
Kind regards
If you use the value list pattern as they said at their site then you need to handle partial values from your customized class which will implement the org.displaytag.pagination.PaginatedList interface.
But there is another way too where you don't have to do anything except giving some parameter.
Read this Doc carefully
I'm using DotNetNuke 7 for my CMS. I created a custom profile property for zip codes. Does anyone know how to add custom validation for the data entry before allowing the user to register.
Thanks
I don't think DNN allows this in custom properties, you'll likely need to wire something up yourself to make this happen. You might be able to add some custom jquery to the registration page that does some webservice calls to check and validate a property, but I haven't tried that before so it would probably be a lot of trial and error until you get it working right.
Click on the pencil next to the property you created if its only one zip code then in the valid expression area put the zipcode ex:08109 of you wanted to have it at two zipcodes lets say 08109 and 08110 then you could use a validation expression something like this:
^[0]{1}[8]{1}[1]{1}[0-1]{1}[0-9]{1}$
I know how to make an API call to get me the text of the whole page, like this, but is there a way (without having to parse through the wiki markup) to only get the text from a certain section?
If you look at the documentation for the revisions module, you'll notice that it has a prameter rvsection, which is exactly what you want. So, for example, to retrieve the lead section, use
http://en.wikipedia.org/w/api.php?format=xml&action=query&titles=Stack%20Overflow&prop=revisions&rvprop=content&rvsection=0
Yii framework, yii-user extension (using latest version of both, to date): how do I add a simple "checkbox" field for the profile of all users?
I am logged in as admin, and went to user/profileField/admin. I can add new field but the closest I get to is adding a "BOOL" field which is rendered as a dropdown, while I need a checkbox... . When "BOOL" is used I cannot specify the widget and even if I could, there's no documentation on those yii-user widgets.
Any help is welcome!
Open up modules/yii-user/views/user/registration.php. Around line 40, add something like this:
else if ($field->field_type=='BINARY') echo $form->checkBox($profile,$field->varname,array());
Now when you want to create a checkbox field, choose the BINARY field type. If you want to require that it's checked, add this to the 'Other Validator' field: {"compare":{"compareValue":"1"}}
I've had a look around the docs for that extension and I don't actually see a single checkbox anywhere in the screen shots or mentioned anywhere in the wiki either.
You might be able to dive in and add support for one in the places you need it, Yii nicely handles all the HTML elements so it shouldn't be too hard to add the feature in a primitive form. CHtml::checkBox() or CHtml::checkBoxList().
Then again if your already running into problems with it, it's probably going to be easier in the long run for you to write what you need yourself.