I have an input field whose value is auto populated based on another Input feild. How to set that? Which event is used for auto populate?
My Input Field looks like this:
<Input
name="price"
ref="price"
initValue={this.state.projectPrice}
value={this.state.projectPrice}
rules={[
Rules.minValue(3,"message---")
]}
If I display in <p>{this.state.ProjectPrice}</p> I am getting the values,but I am unable to bind that with the Input Field. The input field should be auto-populated on change of another function.
Welcome to Stack Overflow,
If I am getting it right as you described, I have made this example.
What it does is read the changes from the first input, saves it's value in the state, and also populate a value for the second input, which is controlled by a value that depends on the changes from the first input and the only way to modify that value is by setting the value for the first input..
Don't hesitate if more clarifications are required.
Related
in antd Form component there is validateTrigger property that can get a string or array of strings as value.when and why we should use array of strings?
antd form api
In validateTrigger property you can add string like
validateTrigger="onBlur"
or array of string with various input events like
validateTrigger={["onBlur", "onFocus", "onInput"]}
Example: https://codesandbox.io/s/registration-antd-4-24-2-forked-jon6u7
If you want to add multiple input events then you can add it with string array in validateTrigger.
when you want to validate the fields at the same time their values change
you don't need to submit first to see if your fields been have filled with the right values or not.
you can use this link for more information
In NETSUITE
is there any way to access to a value inside of a combo-box at the item line level?
I need to access to a value after inserting an item but all functions get me null value.
I have tried
nlapiGetCurrentLineItemValue
and
nlapiGetFieldValue
Both functions are getting me null values.
Thanks,
Pablo.
In general (for user event and client script) below code should work
nlapiGetLineItemValue(LINE_ITEM_TYPE, YOUR_FIELD_ID, LINE_NUMBER);
eg on SO to get the line item Id:
nlapiGetLineItemValue('item', 'item', 1);
PS: Syntax is independent of data type or field type
If you mean combo box as a mulitselect, and if you're trying to access via User Event Script, use:
nlapiGetLineItemValues(type, fldname, linenum);
Note the 's' in nlapiGetLineItemValues
If its just a standard field, nlapiGetLineItemValue(type, fldname, linenum) should work.
Which call to use depends on what event you are capturing.
For instance if you are trying to access the value in a post sourcing, field changed or line validate event of a client script you would use nlapiGetCurrentLineItemValue('item', 'fieldname');
I'm trying to accomplish something that is a bit out of the ordinary. I have a regular <input type="number"> field with a designated min and max value where the user can input a year. When initially hitting the up or down arrow on the input field, the value starts at the min attribute's value. What I'm trying to accomplish is to get it to start at the max attribute's value.
Are there any straight-forward ways to accomplish this using either HTML or AngularJS? I could write some javascript to do it, but I would prefer to avoid that. Note that I don't want to default the field to that value on load, only when interacting with the control.
Note that the min and max values are determined at run-time from a table, so they can vary.
See the example here.
Using the $validators pipeline, I am trying to check that a field contains the same value as another field.
Each input in this example is associated with the other, such that the expected result is as follows:
Enter a value in input#1
Enter same value in input#2
Both fields should now be valid
Alter the value in input#1
input#1 should be invalid (or input#2 or both)
Initially, I did this using a $watch on both the current model and the target to be equal to, so only one of the two fields needed to use the directive. However, with the introduction of the $validators pipeline, this method stopped working unexpectedly (maybe a bug).
Anyhow, as you can see, when the second input is altered, the value is receives for the associated input is undefined.
Solution
I solved this by the following:
JSFiddle
As Nikos said, the two instances were cancelling each other out, so this was fixed by the following code:
$scope.$watch('passwordWatch', function(pass) {
$control.$validate();
});
So now, when the target input changes, the current input revalidates. When the current input changes, it validates automatically (as usual).
One problem is that when a validator fails (returns false), then the underlying model value is set to undefined. So:
You type something in the password, say "aaa"; this is NOT the same as passwordConfirm, so the validator returns false and the model gets the undefined value
You type the same value in passwordConfirm; but from above the value of the password is undefined and undefined !== "aaa", so the passwordConfirm validator returns false too.
And so on...
I have a mask setup on a date field using the angular-ui masks module like so:
<input type="text"
id="date"
ng-model="transaction.date"
ui-mask="99/99/9999" />
If I have 30/05/2013 in the field and want to change that to 10/05/2013 by simply putting a '1' at the start it pushes all the characters over so it becomes 13/00/5201.
Is there way to force ui-mask to overwrite the character insted of inserting it? (This would save someone from hitting 'delete' then the character.
Example: http://jsfiddle.net/5NbD7/
If you type '30' at the front of my example you will end up with 30/01/0120 I would rather it override the characters and produce 30/01/2010
I don't know it there is an easier way, but you try the following :
You will need to download mask.js, unminified, from source and link it in your html, if you haven't already done so.
https://rawgithub.com/angular-ui/ui-utils/master/modules/mask/mask.js
Then you will need to modify the source code of mask.js like this (seach for the comment //Update Values and put this code below) :
...
// Update values
if (oldValueUnmasked !== "" && oldValueUnmasked!==valUnmasked && !isDeletion) {
var charIndex = maskCaretMap.indexOf(caretPos);
if (charIndex === -1) {
charIndex = maskCaretMap.indexOf(caretPos+1);
}
valUnmasked=valUnmasked.substr(0,charIndex).concat(oldValueUnmasked.substr(charIndex,valUnmasked.length));
}
...
Now, before updating the value, mask will do a concatenation of the characters in the old value and those in the new value, depending on the position of the cursor (caret).
It's by no means an ironproof solution, but it should give you an idea of where to look if you want to customise the input more or check that this change does not break anything else.
Fiddle:
http://jsfiddle.net/CALvj/
I think that the way typed characters are inserted or overwrite input text depends on the keyboard current insert mode. Users can simply change the default pressing the Ins key.
The only way to change it from code would be forcing an Ins key press but this isn't allowed in Javascript.