Hi i want to change the tool-tip required message in angular js.
when i hover to text box it shows "Please fill out the fields" message.
I want to change change the message as"Please Enter the value".
How to change the error message.
Here I have attached the link
https://www.w3schools.com/code/tryit.asp?filename=FF9BZ4J5MZOW
open the link and select run.
<input required type="number" min="0" name="No" title="Please Enter the value" />
<input type="text" required name="SKU" placeholder="Textbox" title="Please fill out the fields" />
Make use of the title attribute.
or you can use the HTML5 method to set custom messages. Check here
textEl.setCustomValidity("This feild is required.");
Related
Following is such an element(textbox):
<input aria-invalid="false" autocomplete="off" id="multiple-limit-tags" required="" type="text" class="MuiInputBase-input MuiOutlinedInput-input MuiAutocomplete-input MuiAutocomplete-inputFocused MuiInputBase-inputAdornedEnd MuiOutlinedInput-inputAdornedEnd" aria-autocomplete="list" autocapitalize="none" spellcheck="false" value="">
When I click in this textbox, a dropdown opens and following attribute appears
aria-activedescendant='multiple-limit-tags-option-0' (this 0 to 20)
But when I try to right-click and click anywhere, the dropdown closes.
Unable to capture them with xPath
Click on the textbox and then try using key press events and select the value.
I tried many answers here at Stackoverflow, but none of them working:
<form ng-submit="runIt(cars)">
<input type="radio" ng-model="cars.erp" value="Toyota" ng-required="!cars.erp">Toyota
<br>
<input type="radio" ng-model="cars.erp" value="Nissan" ng-required="!cars.erp">Nissan
<br>
<input type="radio" ng-model="cars.erp" value="Honda" ng-required="!cars.erp">Honda
<br>
<input type="radio" ng-model="cars.erp" value="Other" ng-required="!cars.erp">Other
<input type="text" ng-model="cars.other" ng-show="cars.erp=='Other'" ng-required="!cars.other">
<br>
<input type="submit">
</form>
It all starts working only after typing a value in Other. Apparently, this is due to hidden input, but this is how it should work:
A value must be submitted,
If Other selected, value must be typed.
Here's the fiddle: http://jsfiddle.net/ADukg/17426/
To reproduce:
Run
Select Toyota
Click Submit
See Console in Inspect
The reason for the specific error you're getting of "invalid form control with name='' is not focusable" is because the browser wants to focus on the form element that is required(the text input), but the element is not visible.
<input type="text" ng-model="cars.other" ng-show="cars.erp=='Other'" ng-required="!cars.other">
You're saying that the text field is only required if cars.other evaluates to false. In other words, you're saying that the text field is required whenever it isn't filled out. What you actually want is for the text field to be required if cars.erp is set to other.
<input type="text" ng-model="cars.other" ng-show="cars.erp=='Other'" ng-required="cars.erp=='Other'">
Your text field's ng-model is cars.other and then you are checking for ng-required="!cars.other" which isn't right. You are requiring the text field with it self. Instead it should be dependent on the value of the radio button. Something like ng-required="cars.erp=='Other'".
I have updated the JSFiddle here -> http://jsfiddle.net/d0o29hb2/3/. Hope this helps.
When using angularjs to retrieve a value for a text input field with ng-value, the label the overlays the field doesn't transition above the field after the value is retrieved. I can only see the value in the input field after clicking on that field.
I'm using material's md-input-container:
<md-input-container>
<label>Name</label>
<input type="text" ng-value="profileInfo.name" ng-model="savedProfileInfo.name" class="provider-name" id="providerName" name="providerName" />
</md-input-container>
Here's the Inspect Element code:
<md-input-container class="">
<label for="providerName">Name</label>
<input type="text" ng-value="profileInfo.name" ng-model="savedProfileInfo.name" class="provider-name ng-pristine ng-untouched ng-valid md-input" id="providerName" name="providerName" aria-invalid="false" value="a"><div class="md-errors-spacer"></div>
</md-input-container>
You can clearly see that value="a" which was pulled after the page loaded using ng-value. But, the field still looks like this:
Only after I click on the field does it look how I would expect:
Is this a bug? Am I missing something? I though AngularJS and Material were supposed to play nice.
Available plunker here
In a roundabout way troig's comment helped me figure this out.
This form is used to display and update a user's profile information. I was using ng-model to update the user's profile and ng-value to display any existing user profile info from the database.
ng-value spits back the value="" attribute which does not play nice with md-input-container. To get this to work properly, I removed ng-value, replaced ng-model's value with profileInfo.name, and modified my controller to allow me to save profileInfo.name instead of savedProfileInfo.name.
Code translation:
<form ng-submit="saveProfile(profileInfo)">
<md-input-container>
<label>Name</label>
<input type="text" ng-model="profileInfo.name" class="provider-name" id="providerName" name="providerName" />
</md-input-container>
Moral of the story, ng-value does not play nice with md-input-container and form labels.
I have a text box and two radio button controls with yes or no value. If I click on Yes, the text box should be enable and it should be disabled on No selection. I have used ng-disabled property.
But, if user selects No, saves the file and reopens it, the text box is getting enabled again. Is there a way to save the text box state?
I have tried using disabled="" on textbox. but if user selects yes, enters some value and saves the files, the textbox is getting disabled again. if user selects Yes, the textbox should not be disabled till he selects No
I am talking about index.html file.
Below is my chunk of code:
<input type="radio" name="something" value="1" ng-model="checkboxSelection"/>Checkbox 1
<input type="radio" name="something" value="2" ng-model="checkboxSelection"/> Checkbox 2
<input type="text" ng-model="somevalue" name="somevalue" ng-disabled="checkboxSelection=='2'"/>
try this
<input type="checkbox" ng-click="disable = !disable">
<input type="text" ng-disabled='disable'/>
If you want to clear the value of the input after check no, use a function in you're controller
<input type="radio" ng-model="disable_input" ng-value="true" />
<input type="radio" ng-model="disable_input" ng-value="false" />
<input type="text" ng-disabled="disable_input" />
I'm not sure if you want to use and input or textarea as your "textbox" but all you would need to do to make it a textarea instead is use the ng-disabled in the last input element in a textarea instead.
I am using angularjs and bootstrap. some of my pages integrated with "typeahead" code.
when I write a character in text field, the dropdown displays but with empty labels.
when I click on any empty label, it fills the textfield with correct value.
The problem is, dropdown not displays labels
any solution.
<input type="text" class="order_input" ng-model="selected_address"
typeahead="rest as rest.name for rest in searchTerms($viewValue,'restaurants/typeahead_address/',{type:restaurant_type})"
placeholder="Enter Postal Code or Address.." />
I am not sure about typeahead
But I actually apply what you are talking about as follows
<input type="text" class="order_input" list="dataSource" placeholder="Enter Postal Code or Address.." />
<datalist id="dataSource" >
<option ng-repeat="rest in allData">{{rest.name}}</option>
</datalist>