Long Label overlapping Input

Topic: Long Label overlapping Input

lukas.koch free asked 5 years ago

Hello!Is there a way to cut of the label of an Textinput? Because when the label is too long it starts overlapping the input. Image of the Long Label

Image of the overlapped Input

Code:

<div class="row">
  <div class="col-5">
    <div class="md-form mt-0">
      <input mdbInputDirective type="text" name="codekey{{i}}" [(ngModel)]="code.key" id="codekey{{i}}" class="form-control"
        [validateSuccess]="false" required>
      <label for="codekey{{i}}" class="">{{ Y.L('Key') }}</label>
    </div>
  </div>
  <div class="col-5">
    <div class="md-form mt-0">
      <input mdbInputDirective type="text" name="codvalue{{i}}" [(ngModel)]="code.value" id="codvalue{{i}}" class="form-control"
        [validateSuccess]="false" required>
      <label for="codvalue{{i}}" class="">{{ Y.L('Value for') }} {{ code.key }}</label>
    </div>
  </div>
</div>

Thanks, Lukas

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Bartosz Termena staff answered 5 years ago

0 0 Best answer

Please insert min. 20 characters.

Dear @Lukas Koch

As a workaround try to change your styles.scss to this:

.md-form label {
  max-width: 90%;
  overflow: hidden;
  text-overflow: ellipsis;
  display: inline-block;
  color: red;
  white-space: nowrap;
}

The white-space property specifies how white-space inside an element is handled. This should help in your example, where "Value for" is a fixed content

Best Regards, Bartosz.

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lukas.koch free answered 5 years ago

0 0 Best answer

<p><a href="/profile/?id=40205" target="_blank" rel="nofollow">@Arkadiusz Idzikowski</a>    </p>

<p>Part of the component.html   </p>

<pre class="prettyprint"><code> <div class="row" *ngFor="let code of module.customcodes;let i=index">
  <div class="col-5">
    <div class="md-form mt-0">
      <input mdbInputDirective type="text" name="codekey{{i}}" [(ngModel)]="code.key" id="codekey{{i}}" class="form-control"
        [validateSuccess]="false" required>
      <label for="codekey{{i}}" class="">{{ Y.L('Key') }}</label>
    </div>
  </div>
  <div class="col-5">
    <div class="md-form mt-0">
      <input mdbInput type="text" name="codvalue{{i}}" [(ngModel)]="code.value" id="codvalue{{i}}" class="form-control"
        [validateSuccess]="false" required>
      <label for="codvalue{{i}}" class="">Value for {{ code.key }}</label>
    </div>
  </div>
  <div class="col-2">
    <div class="md-form mt-2">
        <button class="btn btn-primary btn-sm" color="primary" (click)="module.customcodes.splice(i,1)">
        <i class="fa fa-trash white-icon"></i></button>
    </div>
  </div>
</div>
<div class="row">
  <div class="col-6">
    <button class="btn btn-primary" (click)="module.customcodes.push({'key':'new key', 'value':''})">
      <i class="fa fa-plus"></i>
    </button>
  </div>
</div>
</code></pre>

<p>component.ts</p>

<pre class="prettyprint"><code>import { Component, OnInit, Input } from '@angular/core';
import { ActivatedRoute, Router } from '@angular/router';
import { AmwsessionService } from '../../../../../mycore/services/amwsession.service';
import { isNullOrUndefined } from 'util';
import { LanguageserviceService } from 'app/mycore/services/languageservice.service';
import { ModuleRecorder } from 'app/mycore/interfacesmysetupinterface';

@Component({
  selector: 'example-example',
  templateUrl: './example.component.html',
  styleUrls: ['./example.component.scss']
})
export class ExampleComponent implements OnInit {
  @Input() module: ModuleRecorder;

constructor(private route: ActivatedRoute,
    public Y: LanguageserviceService, public amsession: AmwsessionService,
    private router: Router) { }

ngOnInit() {

if (isNullOrUndefined(this.module.customcodes)) {
      this.module.customcodes = [];
    }
  }

}
</code></pre>

<p>Browser: Firefox
    Version: 68.0.2 (64-Bit)</p>

Please insert min. 20 characters.

@Arkadiusz Idzikowski

Part of the component.html

 <div class="row" *ngFor="let code of module.customcodes;let i=index">
  <div class="col-5">
    <div class="md-form mt-0">
      <input mdbInputDirective type="text" name="codekey{{i}}" [(ngModel)]="code.key" id="codekey{{i}}" class="form-control"
        [validateSuccess]="false" required>
      <label for="codekey{{i}}" class="">{{ Y.L('Key') }}</label>
    </div>
  </div>
  <div class="col-5">
    <div class="md-form mt-0">
      <input mdbInput type="text" name="codvalue{{i}}" [(ngModel)]="code.value" id="codvalue{{i}}" class="form-control"
        [validateSuccess]="false" required>
      <label for="codvalue{{i}}" class="">Value for {{ code.key }}</label>
    </div>
  </div>
  <div class="col-2">
    <div class="md-form mt-2">
        <button class="btn btn-primary btn-sm" color="primary" (click)="module.customcodes.splice(i,1)">
        <i class="fa fa-trash white-icon"></i></button>
    </div>
  </div>
</div>
<div class="row">
  <div class="col-6">
    <button class="btn btn-primary" (click)="module.customcodes.push({'key':'new key', 'value':''})">
      <i class="fa fa-plus"></i>
    </button>
  </div>
</div>

component.ts

import { Component, OnInit, Input } from '@angular/core';
import { ActivatedRoute, Router } from '@angular/router';
import { AmwsessionService } from '../../../../../mycore/services/amwsession.service';
import { isNullOrUndefined } from 'util';
import { LanguageserviceService } from 'app/mycore/services/languageservice.service';
import { ModuleRecorder } from 'app/mycore/interfacesmysetupinterface';

@Component({
  selector: 'example-example',
  templateUrl: './example.component.html',
  styleUrls: ['./example.component.scss']
})
export class ExampleComponent implements OnInit {
  @Input() module: ModuleRecorder;

  constructor(private route: ActivatedRoute,
    public Y: LanguageserviceService, public amsession: AmwsessionService,
    private router: Router) { }

  ngOnInit() {

    if (isNullOrUndefined(this.module.customcodes)) {
      this.module.customcodes = [];
    }
  }

}

Browser: Firefox Version: 68.0.2 (64-Bit)

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lukas.koch free answered 5 years ago

0 0 Best answer

<p><a href="/profile/?id=40205" target="_blank" rel="nofollow">@Arkadiusz Idzikowski</a></p>

<p>With your code added, the label now jumps into the next line earlier</p>

<p>If I add a few more numbers the "..." appears</p>

<p>If I remove a few numbers the "..." leaves a space between itself and the label?</p>

<p>In conlusion:</p>

<ul>
<li>The label still overlaps the input/jumps into the next line instead of the last few characters being replaced by the "..."</li>
<li>The display of the "..." leaves a space</li>
</ul>

<p>Regards, Lukas</p>

<p>(I'am sorry that my spelling isn't 100% right)</p>

Please insert min. 20 characters.

@Arkadiusz Idzikowski

With your code added, the label now jumps into the next line earlier

enter image description here

If I add a few more numbers the "..." appears

enter image description here

If I remove a few numbers the "..." leaves a space between itself and the label?

enter image description here

In conlusion:

The label still overlaps the input/jumps into the next line instead of the last few characters being replaced by the "..."
The display of the "..." leaves a space

Regards, Lukas

(I'am sorry that my spelling isn't 100% right)

lukas.koch free commented 5 years ago

After some testing i figured out that: If i remove this:" {{ Y.L('Value for') }} " from the label, your code works as it should work.

But I don't want to remove it because it has its purpose..

Arkadiusz Idzikowski staff commented 5 years ago

Could you provide the typescript code as well so we can debug this problem properly on our end?

lukas.koch free commented 5 years ago

I am not sure if I am allowed to share code but if this info helps you: the Y.L('sometext') is just a language service if I remove the {{ Y.L('Value for') }} and just type: Value for {{ code.text }} it has the same behaviour.

I think it has someting to do with the fact that "Value for" is a fixed content(doesn't get changed) and the {{ code.text }} changes its value based on what you enter in the Inputfield with the label "Schlüssel"...

If this info doesn't help you I can ask if I am allowed to share the full code. But it can take up to a week before I get the answer. I am sorry for this inconvenience.

Regards, Lukas

Please insert min. 15 characters.

Arkadiusz Idzikowski staff commented 5 years ago

We will take a closer look at that again.

You don't need to share full app code, only simple example of the input on which we will be able to reproduce this problem (we can't recreate the problem with text jumping to the next line on our end).

Could you provide information about the browser (and its version) on which you test that?

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Arkadiusz Idzikowski staff answered 5 years ago

0 0 Best answer

Please insert min. 20 characters.

Please try to add this styles to your styles.scss file:

.md-form label {
    max-width: 90%;
    overflow: hidden;
    text-overflow: ellipsis;
    color: red;
}

It might be also a good idea to use new mdbInput directive and new validation methods:

https://mdbootstrap.com/docs/angular/forms/validation/

mdbInputDirective is deprecated and will be removed in the future versions

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Status

Answered

Specification of the issue

ForumUser: Free
Premium support: No
Technology: MDB Angular
MDB Version: 8.0.0
Device: PC
Browser: Firefox
OS: Windows 10
Provided sample code: No
Provided link: No

lukas.koch

44Support score
6Questions 3Answers 0Snippets