Hi everyone I'm working with Angular, and Bootstrap 4.
1.- I have the following modal and I would like to add the information dynamically, add some already selected checkboxes and others not, depending on the configuration, for now I am filling it with an array of objects, but I would like to know what I would have to do to fill it with some selected check and others not.
Modal
2.- In the Modal I can select or deselect the checkboxes and when I give Save changes I get the id of the checkboxes that were modified, both selected and deselected.
My ckecbox already have a value to identify them, I just don't know how to get all the modified checks
Value of checkbox
I share the project to support me to guide me how I could solve these problems that I have:
https://codesandbox.io/checkbox
Thank you for your support.
Related
I am displaying data using Ag-grid in angular 8 with checkbox in first column. I need to set rowSelection:"single" to allow single data edit at a time and need to switch it to "multiple" for allowing download multiple selected data. Lets say I have two buttons "Edit" and "Download".
How can I switch this attribute "single" to "multiple" and vice-versa dynamically on clicking these two buttons? Or what would be another way to handle this situation.
Any suggestion or solution would be appreciated. Thanks
Example:
Currently I develop a system will auto select options from list depend of user input. The issue I facing is once the selected='selected' attribute removed and use js re-add again the layout will not showing highlight even the html element is showing selected='selected'.I has been try submit the record, endpoint not getting any data from it, Any way to solve this issue ?
I was wondering if someone can give me a general guideline or example for the following. I have created a form with several input box fields. When a user inputs something, the field highlights it orange. When a user goes to another field, the highlight goes away and the new box gets highlighted. When the user hits "save" button, the form gets saved. When the user hits "modify" button, it allows them to change the values in the fields. However, this time I would like to have the highlighted box stay highlighted on all the fields that have been changed (and obviously the fields that are not touched remain not highlighted). Is there anyway someone can send me a tutorial or create a quick example to demonstrate this? I am using Angular 1.5 and used Bootstrap to create a simple form.
Thank you
You Can use $touched property to know whether user clicked on that particular form field.
Ex:
custFrom.inputName.$touched
To know actual value modification use $dirty in the same way
Ex:
custFrom.inputName.$dirty
Please find working plunker
I'm creating a simple form using Chronoforms, but so far I haven't been able to solve a small problem.
I would love to load two or three fields in a search done by the autocomplete element, i currently have two autocompletes working, but i can't seem to be able to load the other values into the corresponding textboxes.
I'm including the link to the form
http://cfobb.ca/index.php?option=com_chronoforms&chronoform=nomination_form
and as it can be seen, the first two fields in the first tab are working autocompletes, but i would love to have them linked so when the user chooses in any of the two, the other automatically gets filled. That selection would also trigger another sql query (that i already have, nothing fancy) that would fill the School Name drop-down menu. Also there's this code in the help tab
$form->data['_PLUGINS_']['autocomplete_processor']['result'];
but i don't really know how to use/handle it
Thanks
I need to manipulate my Mysql data on:
I populate Mysql DB content on HTML table and every row have "EDIT" and "DELETE" buttons...(HTML "a" tags buttons)
When I click on "Edit" button a pure CSS3 Modal Popup is open, where I need to Edit a record on the row,
If I click on "Delete" button a pure CSS3 Modal Popup is open for delete record confirmation if the answer is "YES" proceed to delete the Record if the answer is "NO" should back to the parent page...
Populate a list of selected records is working. CSS3 Modal Popup is working...
The question is how can I send arguments to the Modal Popup to manipulate the data?
Could someone help with this.
Thanks.
The ways I would do this in no particular order:
Separate modals for every item on the table. Could be cumbersome, and is definitely not efficient, but would get the job done without using Javascript.
Javascript - Have a data-id and data-table attribute in the button. When clicked, populate the modal with Javascript via AJAX.
Javascript - Store table data in JSON array. Use above attributes to access specific elements of the JSON table object.
Javascript - Store the JSON object directly in the data attribute if possible and load up the modal when clicked.
Have a hidden <div> with all the content, and when the button is clicked, transfer the HTML to the modal.
Really there are many other ways to get it done. Pick one that looks easy, efficient, and safe, and give it a go. Post back here when you get stuck and we will be glad to help you.