JQuery how to choose an option from a select tag by text and make that the default option
Tag : jquery , By : Picoman Games
Date : March 29 2020, 07:55 AM
Does that help I have a select tag that looks something like this: , Set selected to true: .attr("selected", true);
.attr("selected", "selected");
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How to diable a option in select_tag and make a option as default value
Date : March 29 2020, 07:55 AM
Any of those help I have a select_tag and making one option value as default and i want to make some option as disabled based on a condition , This is the syntax for options_for_select options_for_select(["value1", "value2", "value3", "value4"], disabled: ["value1", "value4"])
options_for_select(ProductType.get_all_products, @type, {:disabled => disabled_options})
options_for_select(ProductType.get_all_products, selected: @type, disabled: disabled_options)
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Jquery select option default option text
Date : March 29 2020, 07:55 AM
around this issue I'm trying to populate several select boxes having the same class using jQuery. This is my code , Your code has some typos, I'm afraid: jQuery('.field-mapping select').each(function()
{
var option = '<option value="" data-custom-id="_select_">' + "please select a field" + '</option>', // <- here you have a ',' instead of ';'
jQuery.each(data, function (i, res) {
option += '<option value="' + res.id + '" data-custom-id="' + dataID + '" data-custom-name="' + res.name + '">' + res.name + '</option>'
}}); // <- here you have an aditional '}'
$(this).html(option);
});
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Remove Default Checked Option on Radio Button when Another Option is Selected
Tag : html , By : FriendL
Date : March 29 2020, 07:55 AM
This might help you Your form radio elements need to have a shared name attribute as they are the options for one choice. change name to "foo" or "animal" and it will work. <div style="margin-bottom:15px;">All radio inputs require a shared name attribute, I declared it "choice"</div>
<form style="text-align:center">
<input type="radio" id="dog"name="choice"value="dog"><label for="dog">Dog</label>
<input type="radio" id="cat" name="choice" value="cat" ><label for="cat" >Cat</label>
<input type="radio" id="fish" name="choice" value="fish" checked="checked" ><label for="fish" >Fish</label>
<input type="submit">
</form>
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Angular Material form controls mat-select -- mat-option, setting the default option for updating items?
Date : March 29 2020, 07:55 AM
Any of those help To select a value as default, you need to give your control the desired value. Here is a stackblitz to show you that : https://stackblitz.com/edit/angular-gqw9yb?file=app/select-multiple-example.tsexport class SelectMultipleExample {
toppings = new FormControl('Mushroom');
toppingList: string[] = ['Extra cheese', 'Mushroom', 'Onion', 'Pepperoni', 'Sausage', 'Tomato'];
}
<mat-select placeholder="Toppings" [formControl]="toppings">
<mat-option *ngFor="let topping of toppingList" [value]="topping">{{topping}}</mat-option>
</mat-select>
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