Mixing
How do I disable Buttons on a specific row in a table Angular JS
0
I am trying to display users in a table along with edit and delete buttons on each row. Below I have added a sample array.
So when a role- "Super-Admin" logins, I need to disable his row's delete button. So that he won't delete himself right. Whereas the next rows' buttons should not be disabled. I'm kinda new to angular JS. Looking for guidance. Thanks in advance.
if (localStorage.getItem("users") === null) {
$scope.users = [{
email: "Vai@yahoo.com",
password: "Sha123",
firstName: "Vai",
lastName: "LSha",
contact: "123-223-8989",
role: "Super-Admin",
company: ""
},
{
email: "Rick@yahoo.com",
password: "Rick123",
firstName: "Rick",
lastName: "Fraiser",
contact: "987-283-2489",
role: "Supplier-User",
company: "Oneplus"
}
];
localStorage.setItem("users", JSON.stringify($scope.users));
} else {
$scope.users = JSON.parse(localStorage.getItem("users"));
}<tbody>
<tr ng-if="showUser(user)" ng-repeat="user in users | filter: searchUsers track by $index">
<td>{{user.email}}</td>
<td>{{user.firstName}}</td>
<td>{{user.lastName}}</td>
<td>{{user.contact}}</td>
<td>{{user.role}}</td>
<td>{{user.company}}</td>
<td>
<button ng-disabled="checkRole()" type="button" class="btn btn-info" data-toggle="modal" data-target="#myModalEdit" ng-click="selectUser(user)">Edit</button>
</td>
<td>
<button ng-disabled="checkRole()" type="button" class="btn btn-danger" data-toggle="modal" data-target="#myModalDelete" ng-click="selectUser(user)">Delete</button>
</td>
</tr>
</tbody>html angularjs
asked Nov 19 '18 at 19:28
Vaibhav27Vaibhav27
54
add a comment |
0
I am trying to display users in a table along with edit and delete buttons on each row. Below I have added a sample array.
So when a role- "Super-Admin" logins, I need to disable his row's delete button. So that he won't delete himself right. Whereas the next rows' buttons should not be disabled. I'm kinda new to angular JS. Looking for guidance. Thanks in advance.
if (localStorage.getItem("users") === null) {
$scope.users = [{
email: "Vai@yahoo.com",
password: "Sha123",
firstName: "Vai",
lastName: "LSha",
contact: "123-223-8989",
role: "Super-Admin",
company: ""
},
{
email: "Rick@yahoo.com",
password: "Rick123",
firstName: "Rick",
lastName: "Fraiser",
contact: "987-283-2489",
role: "Supplier-User",
company: "Oneplus"
}
];
localStorage.setItem("users", JSON.stringify($scope.users));
} else {
$scope.users = JSON.parse(localStorage.getItem("users"));
}<tbody>
<tr ng-if="showUser(user)" ng-repeat="user in users | filter: searchUsers track by $index">
<td>{{user.email}}</td>
<td>{{user.firstName}}</td>
<td>{{user.lastName}}</td>
<td>{{user.contact}}</td>
<td>{{user.role}}</td>
<td>{{user.company}}</td>
<td>
<button ng-disabled="checkRole()" type="button" class="btn btn-info" data-toggle="modal" data-target="#myModalEdit" ng-click="selectUser(user)">Edit</button>
</td>
<td>
<button ng-disabled="checkRole()" type="button" class="btn btn-danger" data-toggle="modal" data-target="#myModalDelete" ng-click="selectUser(user)">Delete</button>
</td>
</tr>
</tbody>html angularjs
asked Nov 19 '18 at 19:28
Vaibhav27Vaibhav27
54
don't use a function to do this; the function will be called every time the DOM is updated, and cause slowdowns. Add a property to the user to check against instead.
– Claies
Nov 19 '18 at 19:37
Can you please explain how to do this?
– Vaibhav27
Nov 19 '18 at 19:38
add a comment |
0
0
0
I am trying to display users in a table along with edit and delete buttons on each row. Below I have added a sample array.
So when a role- "Super-Admin" logins, I need to disable his row's delete button. So that he won't delete himself right. Whereas the next rows' buttons should not be disabled. I'm kinda new to angular JS. Looking for guidance. Thanks in advance.
if (localStorage.getItem("users") === null) {
$scope.users = [{
email: "Vai@yahoo.com",
password: "Sha123",
firstName: "Vai",
lastName: "LSha",
contact: "123-223-8989",
role: "Super-Admin",
company: ""
},
{
email: "Rick@yahoo.com",
password: "Rick123",
firstName: "Rick",
lastName: "Fraiser",
contact: "987-283-2489",
role: "Supplier-User",
company: "Oneplus"
}
];
localStorage.setItem("users", JSON.stringify($scope.users));
} else {
$scope.users = JSON.parse(localStorage.getItem("users"));
}<tbody>
<tr ng-if="showUser(user)" ng-repeat="user in users | filter: searchUsers track by $index">
<td>{{user.email}}</td>
<td>{{user.firstName}}</td>
<td>{{user.lastName}}</td>
<td>{{user.contact}}</td>
<td>{{user.role}}</td>
<td>{{user.company}}</td>
<td>
<button ng-disabled="checkRole()" type="button" class="btn btn-info" data-toggle="modal" data-target="#myModalEdit" ng-click="selectUser(user)">Edit</button>
</td>
<td>
<button ng-disabled="checkRole()" type="button" class="btn btn-danger" data-toggle="modal" data-target="#myModalDelete" ng-click="selectUser(user)">Delete</button>
</td>
</tr>
</tbody>html angularjs
asked Nov 19 '18 at 19:28
Vaibhav27Vaibhav27
54
I am trying to display users in a table along with edit and delete buttons on each row. Below I have added a sample array.
So when a role- "Super-Admin" logins, I need to disable his row's delete button. So that he won't delete himself right. Whereas the next rows' buttons should not be disabled. I'm kinda new to angular JS. Looking for guidance. Thanks in advance.
if (localStorage.getItem("users") === null) {
$scope.users = [{
email: "Vai@yahoo.com",
password: "Sha123",
firstName: "Vai",
lastName: "LSha",
contact: "123-223-8989",
role: "Super-Admin",
company: ""
},
{
email: "Rick@yahoo.com",
password: "Rick123",
firstName: "Rick",
lastName: "Fraiser",
contact: "987-283-2489",
role: "Supplier-User",
company: "Oneplus"
}
];
localStorage.setItem("users", JSON.stringify($scope.users));
} else {
$scope.users = JSON.parse(localStorage.getItem("users"));
}<tbody>
<tr ng-if="showUser(user)" ng-repeat="user in users | filter: searchUsers track by $index">
<td>{{user.email}}</td>
<td>{{user.firstName}}</td>
<td>{{user.lastName}}</td>
<td>{{user.contact}}</td>
<td>{{user.role}}</td>
<td>{{user.company}}</td>
<td>
<button ng-disabled="checkRole()" type="button" class="btn btn-info" data-toggle="modal" data-target="#myModalEdit" ng-click="selectUser(user)">Edit</button>
</td>
<td>
<button ng-disabled="checkRole()" type="button" class="btn btn-danger" data-toggle="modal" data-target="#myModalDelete" ng-click="selectUser(user)">Delete</button>
</td>
</tr>
</tbody>if (localStorage.getItem("users") === null) {
$scope.users = [{
email: "Vai@yahoo.com",
password: "Sha123",
firstName: "Vai",
lastName: "LSha",
contact: "123-223-8989",
role: "Super-Admin",
company: ""
},
{
email: "Rick@yahoo.com",
password: "Rick123",
firstName: "Rick",
lastName: "Fraiser",
contact: "987-283-2489",
role: "Supplier-User",
company: "Oneplus"
}
];
localStorage.setItem("users", JSON.stringify($scope.users));
} else {
$scope.users = JSON.parse(localStorage.getItem("users"));
}<tbody>
<tr ng-if="showUser(user)" ng-repeat="user in users | filter: searchUsers track by $index">
<td>{{user.email}}</td>
<td>{{user.firstName}}</td>
<td>{{user.lastName}}</td>
<td>{{user.contact}}</td>
<td>{{user.role}}</td>
<td>{{user.company}}</td>
<td>
<button ng-disabled="checkRole()" type="button" class="btn btn-info" data-toggle="modal" data-target="#myModalEdit" ng-click="selectUser(user)">Edit</button>
</td>
<td>
<button ng-disabled="checkRole()" type="button" class="btn btn-danger" data-toggle="modal" data-target="#myModalDelete" ng-click="selectUser(user)">Delete</button>
</td>
</tr>
</tbody>if (localStorage.getItem("users") === null) {
$scope.users = [{
email: "Vai@yahoo.com",
password: "Sha123",
firstName: "Vai",
lastName: "LSha",
contact: "123-223-8989",
role: "Super-Admin",
company: ""
},
{
email: "Rick@yahoo.com",
password: "Rick123",
firstName: "Rick",
lastName: "Fraiser",
contact: "987-283-2489",
role: "Supplier-User",
company: "Oneplus"
}
];
localStorage.setItem("users", JSON.stringify($scope.users));
} else {
$scope.users = JSON.parse(localStorage.getItem("users"));
}<tbody>
<tr ng-if="showUser(user)" ng-repeat="user in users | filter: searchUsers track by $index">
<td>{{user.email}}</td>
<td>{{user.firstName}}</td>
<td>{{user.lastName}}</td>
<td>{{user.contact}}</td>
<td>{{user.role}}</td>
<td>{{user.company}}</td>
<td>
<button ng-disabled="checkRole()" type="button" class="btn btn-info" data-toggle="modal" data-target="#myModalEdit" ng-click="selectUser(user)">Edit</button>
</td>
<td>
<button ng-disabled="checkRole()" type="button" class="btn btn-danger" data-toggle="modal" data-target="#myModalDelete" ng-click="selectUser(user)">Delete</button>
</td>
</tr>
</tbody>html angularjs
html angularjs
asked Nov 19 '18 at 19:28
Vaibhav27Vaibhav27
54
asked Nov 19 '18 at 19:28
Vaibhav27Vaibhav27
54
edited Nov 19 '18 at 19:43
Vaibhav27
asked Nov 19 '18 at 19:28
Vaibhav27Vaibhav27
54
asked Nov 19 '18 at 19:28
Vaibhav27Vaibhav27
54
asked Nov 19 '18 at 19:28
Vaibhav27Vaibhav27
54
54
don't use a function to do this; the function will be called every time the DOM is updated, and cause slowdowns. Add a property to the user to check against instead.
– Claies
Nov 19 '18 at 19:37
Can you please explain how to do this?
– Vaibhav27
Nov 19 '18 at 19:38
add a comment |
don't use a function to do this; the function will be called every time the DOM is updated, and cause slowdowns. Add a property to the user to check against instead.
– Claies
Nov 19 '18 at 19:37
Can you please explain how to do this?
– Vaibhav27
Nov 19 '18 at 19:38
don't use a function to do this; the function will be called every time the DOM is updated, and cause slowdowns. Add a property to the user to check against instead.
– Claies
Nov 19 '18 at 19:37
don't use a function to do this; the function will be called every time the DOM is updated, and cause slowdowns. Add a property to the user to check against instead.
– Claies
Nov 19 '18 at 19:37
Can you please explain how to do this?
– Vaibhav27
Nov 19 '18 at 19:38
Can you please explain how to do this?
– Vaibhav27
Nov 19 '18 at 19:38
add a comment |
1 Answer
1
active
oldest
votes
1
Try to disable the button if user.role='Super-Admin':
<button [attr.disabled]="user.role=='Super-Admin'? '' : null" ng-disabled="checkRole()"
type="button" class="btn btn-danger" data-toggle="modal" data-target="#myModalDelete"
ng-click="selectUser(user)">Delete</button>
Don't know if it works with this specific example, I'll test it.
UPDATE
I've tested it on angularjs 1.7.5 and a solution could be adding (in your case) multiple expression in ng-disable directive like so:
<button ng-disabled="user.role=='Super-Admin' || checkRole()"
type="button" class="btn btn-danger" data-toggle="modal" data-
target="#myModalDelete"
ng-click="selectUser(user)">Delete</button>
or
<button ng-disabled="user.role=='Super-Admin' && checkRole()"
type="button" class="btn btn-danger" data-toggle="modal" data-
target="#myModalDelete"
ng-click="selectUser(user)">Delete</button>
depends on what checkRole() function returns.
answered Nov 19 '18 at 19:45
KurohigeKurohige
5841419
Thank you! It works perfectly. How do I add another OR condition like: ng-disabled="user.role=='Super-Admin' || 'Supplier-Admin' || checkRole()" ?
– Vaibhav27
Nov 19 '18 at 21:01
yes you can have a try! :)
– Kurohige
Nov 19 '18 at 21:12
Well. I tried that. Its not working. It just disables all the delete buttons on every row. I even tried like this: ng-disabled="user.role==('Super-Admin' || 'Supplier-Admin') || checkRole()". Still it doesn't work.
– Vaibhav27
Nov 19 '18 at 21:16
ng-disabled="(user.role=='Super-Admin' || user.role== 'Supplier-Admin') || checkRole()"
– Kurohige
Nov 19 '18 at 21:30
Got it. Tysm. It works.
– Vaibhav27
Nov 19 '18 at 22:54
add a comment |
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1 Answer
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1 Answer
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oldest
votes
1
Try to disable the button if user.role='Super-Admin':
<button [attr.disabled]="user.role=='Super-Admin'? '' : null" ng-disabled="checkRole()"
type="button" class="btn btn-danger" data-toggle="modal" data-target="#myModalDelete"
ng-click="selectUser(user)">Delete</button>
Don't know if it works with this specific example, I'll test it.
UPDATE
I've tested it on angularjs 1.7.5 and a solution could be adding (in your case) multiple expression in ng-disable directive like so:
<button ng-disabled="user.role=='Super-Admin' || checkRole()"
type="button" class="btn btn-danger" data-toggle="modal" data-
target="#myModalDelete"
ng-click="selectUser(user)">Delete</button>
or
<button ng-disabled="user.role=='Super-Admin' && checkRole()"
type="button" class="btn btn-danger" data-toggle="modal" data-
target="#myModalDelete"
ng-click="selectUser(user)">Delete</button>
depends on what checkRole() function returns.
answered Nov 19 '18 at 19:45
KurohigeKurohige
5841419
Thank you! It works perfectly. How do I add another OR condition like: ng-disabled="user.role=='Super-Admin' || 'Supplier-Admin' || checkRole()" ?
– Vaibhav27
Nov 19 '18 at 21:01
yes you can have a try! :)
– Kurohige
Nov 19 '18 at 21:12
Well. I tried that. Its not working. It just disables all the delete buttons on every row. I even tried like this: ng-disabled="user.role==('Super-Admin' || 'Supplier-Admin') || checkRole()". Still it doesn't work.
– Vaibhav27
Nov 19 '18 at 21:16
ng-disabled="(user.role=='Super-Admin' || user.role== 'Supplier-Admin') || checkRole()"
– Kurohige
Nov 19 '18 at 21:30
Got it. Tysm. It works.
– Vaibhav27
Nov 19 '18 at 22:54
add a comment |
1
Try to disable the button if user.role='Super-Admin':
<button [attr.disabled]="user.role=='Super-Admin'? '' : null" ng-disabled="checkRole()"
type="button" class="btn btn-danger" data-toggle="modal" data-target="#myModalDelete"
ng-click="selectUser(user)">Delete</button>
Don't know if it works with this specific example, I'll test it.
UPDATE
I've tested it on angularjs 1.7.5 and a solution could be adding (in your case) multiple expression in ng-disable directive like so:
<button ng-disabled="user.role=='Super-Admin' || checkRole()"
type="button" class="btn btn-danger" data-toggle="modal" data-
target="#myModalDelete"
ng-click="selectUser(user)">Delete</button>
or
<button ng-disabled="user.role=='Super-Admin' && checkRole()"
type="button" class="btn btn-danger" data-toggle="modal" data-
target="#myModalDelete"
ng-click="selectUser(user)">Delete</button>
depends on what checkRole() function returns.
answered Nov 19 '18 at 19:45
KurohigeKurohige
5841419
Thank you! It works perfectly. How do I add another OR condition like: ng-disabled="user.role=='Super-Admin' || 'Supplier-Admin' || checkRole()" ?
– Vaibhav27
Nov 19 '18 at 21:01
yes you can have a try! :)
– Kurohige
Nov 19 '18 at 21:12
Well. I tried that. Its not working. It just disables all the delete buttons on every row. I even tried like this: ng-disabled="user.role==('Super-Admin' || 'Supplier-Admin') || checkRole()". Still it doesn't work.
– Vaibhav27
Nov 19 '18 at 21:16
ng-disabled="(user.role=='Super-Admin' || user.role== 'Supplier-Admin') || checkRole()"
– Kurohige
Nov 19 '18 at 21:30
Got it. Tysm. It works.
– Vaibhav27
Nov 19 '18 at 22:54
add a comment |
1
1
1
Try to disable the button if user.role='Super-Admin':
<button [attr.disabled]="user.role=='Super-Admin'? '' : null" ng-disabled="checkRole()"
type="button" class="btn btn-danger" data-toggle="modal" data-target="#myModalDelete"
ng-click="selectUser(user)">Delete</button>
Don't know if it works with this specific example, I'll test it.
UPDATE
I've tested it on angularjs 1.7.5 and a solution could be adding (in your case) multiple expression in ng-disable directive like so:
<button ng-disabled="user.role=='Super-Admin' || checkRole()"
type="button" class="btn btn-danger" data-toggle="modal" data-
target="#myModalDelete"
ng-click="selectUser(user)">Delete</button>
or
<button ng-disabled="user.role=='Super-Admin' && checkRole()"
type="button" class="btn btn-danger" data-toggle="modal" data-
target="#myModalDelete"
ng-click="selectUser(user)">Delete</button>
depends on what checkRole() function returns.
answered Nov 19 '18 at 19:45
KurohigeKurohige
5841419
Try to disable the button if user.role='Super-Admin':
<button [attr.disabled]="user.role=='Super-Admin'? '' : null" ng-disabled="checkRole()"
type="button" class="btn btn-danger" data-toggle="modal" data-target="#myModalDelete"
ng-click="selectUser(user)">Delete</button>
Don't know if it works with this specific example, I'll test it.
UPDATE
I've tested it on angularjs 1.7.5 and a solution could be adding (in your case) multiple expression in ng-disable directive like so:
<button ng-disabled="user.role=='Super-Admin' || checkRole()"
type="button" class="btn btn-danger" data-toggle="modal" data-
target="#myModalDelete"
ng-click="selectUser(user)">Delete</button>
or
<button ng-disabled="user.role=='Super-Admin' && checkRole()"
type="button" class="btn btn-danger" data-toggle="modal" data-
target="#myModalDelete"
ng-click="selectUser(user)">Delete</button>
depends on what checkRole() function returns.
answered Nov 19 '18 at 19:45
KurohigeKurohige
5841419
edited Nov 19 '18 at 20:32
answered Nov 19 '18 at 19:45
KurohigeKurohige
5841419
answered Nov 19 '18 at 19:45
KurohigeKurohige
5841419
answered Nov 19 '18 at 19:45
KurohigeKurohige
5841419
5841419
Thank you! It works perfectly. How do I add another OR condition like: ng-disabled="user.role=='Super-Admin' || 'Supplier-Admin' || checkRole()" ?
– Vaibhav27
Nov 19 '18 at 21:01
yes you can have a try! :)
– Kurohige
Nov 19 '18 at 21:12
Well. I tried that. Its not working. It just disables all the delete buttons on every row. I even tried like this: ng-disabled="user.role==('Super-Admin' || 'Supplier-Admin') || checkRole()". Still it doesn't work.
– Vaibhav27
Nov 19 '18 at 21:16
ng-disabled="(user.role=='Super-Admin' || user.role== 'Supplier-Admin') || checkRole()"
– Kurohige
Nov 19 '18 at 21:30
Got it. Tysm. It works.
– Vaibhav27
Nov 19 '18 at 22:54
add a comment |
Thank you! It works perfectly. How do I add another OR condition like: ng-disabled="user.role=='Super-Admin' || 'Supplier-Admin' || checkRole()" ?
– Vaibhav27
Nov 19 '18 at 21:01
yes you can have a try! :)
– Kurohige
Nov 19 '18 at 21:12
Well. I tried that. Its not working. It just disables all the delete buttons on every row. I even tried like this: ng-disabled="user.role==('Super-Admin' || 'Supplier-Admin') || checkRole()". Still it doesn't work.
– Vaibhav27
Nov 19 '18 at 21:16
ng-disabled="(user.role=='Super-Admin' || user.role== 'Supplier-Admin') || checkRole()"
– Kurohige
Nov 19 '18 at 21:30
Got it. Tysm. It works.
– Vaibhav27
Nov 19 '18 at 22:54
Thank you! It works perfectly. How do I add another OR condition like: ng-disabled="user.role=='Super-Admin' || 'Supplier-Admin' || checkRole()" ?
– Vaibhav27
Nov 19 '18 at 21:01
Thank you! It works perfectly. How do I add another OR condition like: ng-disabled="user.role=='Super-Admin' || 'Supplier-Admin' || checkRole()" ?
– Vaibhav27
Nov 19 '18 at 21:01
yes you can have a try! :)
– Kurohige
Nov 19 '18 at 21:12
yes you can have a try! :)
– Kurohige
Nov 19 '18 at 21:12
Well. I tried that. Its not working. It just disables all the delete buttons on every row. I even tried like this: ng-disabled="user.role==('Super-Admin' || 'Supplier-Admin') || checkRole()". Still it doesn't work.
– Vaibhav27
Nov 19 '18 at 21:16
Well. I tried that. Its not working. It just disables all the delete buttons on every row. I even tried like this: ng-disabled="user.role==('Super-Admin' || 'Supplier-Admin') || checkRole()". Still it doesn't work.
– Vaibhav27
Nov 19 '18 at 21:16
ng-disabled="(user.role=='Super-Admin' || user.role== 'Supplier-Admin') || checkRole()"
– Kurohige
Nov 19 '18 at 21:30
ng-disabled="(user.role=='Super-Admin' || user.role== 'Supplier-Admin') || checkRole()"
– Kurohige
Nov 19 '18 at 21:30
Got it. Tysm. It works.
– Vaibhav27
Nov 19 '18 at 22:54
Got it. Tysm. It works.
– Vaibhav27
Nov 19 '18 at 22:54
add a comment |
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don't use a function to do this; the function will be called every time the DOM is updated, and cause slowdowns. Add a property to the user to check against instead.
– Claies
Nov 19 '18 at 19:37
Can you please explain how to do this?
– Vaibhav27
Nov 19 '18 at 19:38