Modal-dailog height exceeded screen size

Topic: Modal-dailog height exceeded screen size

Eden Nahum asked 4 years ago

Expected behavior

Im using a modal-dialog for a long form to add/edit product, when i load it in my phone, the modal exceeded the height of the screen and the buttons are displayed half.

ts function to open modal:

openEditProductModal(product:Product) {
    let modalOptions = {
      class: 'modal-dialog  modal-notify modal-warning',
      data: {
        product: product,
        formType: 'editProduct'
      },
      ignoreBackdropClick: true
    }
    this.modalRef = this.modalService.show(EditProductModalComponent, modalOptions);
    this.modalRef.content.action.subscribe((result: Product) => {
      this.products = this.products.filter(ele => ele.id != result.id)
      this.products.push(result)
      this.sort();
    });
  }

modal html:

<div class="modal-dialog modal-dialog-scrollable" style="margin: 0" >
<div class="modal-content">
    <div class="modal-header">
        <button type="button" class="close pull-right" aria-label="Close" (click)="closeModal()">
            <span aria-hidden="true">×</span>
        </button>
        <h4 class="modal-title text-white" id="myModalLabel">
            <span *ngIf="formType == 'editProduct'">Edit Product: #{{product.id}} - {{product.productName}}</span>
            <span *ngIf="formType == 'addProduct'">Add new Product: </span>
        </h4>
    </div>
    <div class="modal-body  mx-3" style="padding-top: 5px; padding-bottom: 5px;">
        <div class="text-center" style="margin-bottom: 10px;">
            <img src="{{validatingForm.value.editProductPhotoURL}}" (load)="photoLoad()" (error)="photoError()"
                alt="" class="rounded-circle img-fluid z-depth-2" style="height: 120px; width: 120px;">
        </div>
        <div class="md-form mb-2">
            <mdb-icon fas icon="user" class="prefix grey-text"></mdb-icon>
            <input type="text" id="form1" class="form-control" [formControl]="editProductPhotoURL" mdbInput
                mdbValidate>
            <label for="form1">Photo URL</label>
            <mdb-error
                *ngIf="editProductPhotoURL.invalid && (editProductPhotoURL.dirty || editProductPhotoURL.touched) || photoLoaded==false">
                Input invalid
            </mdb-error>
            <mdb-success *ngIf="photoLoaded == true ">
                Input valid
            </mdb-success>
        </div>

        <div class="md-form mb-2">
            <mdb-icon fas icon="user" class="prefix grey-text"></mdb-icon>
            <input type="text" id="form2" class="form-control" [formControl]="editProductName" mdbInput mdbValidate>
            <label for="form2">Product Name</label>
            <mdb-error *ngIf="editProductName.invalid && (editProductName.dirty || editProductName.touched)">
                Input invalid
            </mdb-error>
            <mdb-success
                *ngIf="editProductName.valid && (editProductName.dirty || editProductName.touched) || editProductName.value">
                Input valid
            </mdb-success>
        </div>

        <div class="md-form mb-2">
            <mdb-icon fas icon="user" class="prefix grey-text"></mdb-icon>
            <input type="text" id="form3" class="form-control" [formControl]="editProductBrand" mdbInput mdbValidate>
            <label for="form3">Product Brand</label>
            <mdb-error *ngIf="editProductBrand.invalid && (editProductBrand.dirty || editProductBrand.touched)">
                Input invalid
            </mdb-error>
            <mdb-success
                *ngIf="editProductBrand.valid && (editProductBrand.dirty || editProductBrand.touched) || editProductBrand.value">
                Input valid
            </mdb-success>
        </div>


        <div class="md-form mb-2">
            <mdb-icon fas icon="user" class="prefix grey-text"></mdb-icon>
            <input type="text" id="form4" class="form-control" [formControl]="editPrice" mdbInput mdbValidate>
            <label for="form4">Product Price</label>
            <mdb-error *ngIf="editPrice.invalid && (editPrice.dirty || editPrice.touched)">
                Input invalid
            </mdb-error>
            <mdb-success *ngIf="editPrice.valid && (editPrice.dirty || editPrice.touched) || editPrice.value">
                Input valid
            </mdb-success>
        </div>

        <div class="md-form mb-2">
            <mdb-icon fas icon="user" class="prefix grey-text"></mdb-icon>
            <input type="text" id="form5" class="form-control" [formControl]="editUnit" mdbInput mdbValidate>
            <label for="form5">Product Unit (gr / ml/ unit)</label>
            <mdb-error *ngIf="editUnit.invalid && (editUnit.dirty || editUnit.touched)">
                Input invalid
            </mdb-error>
            <mdb-success *ngIf="editUnit.valid && (editUnit.dirty || editUnit.touched) || editUnit.value">
                Input valid
            </mdb-success>
        </div>


        <div class="md-form mb-2">
            <mdb-icon fas icon="user" class="prefix grey-text"></mdb-icon>
            <input type="text" id="form6" class="form-control" [formControl]="editCategory" mdbInput mdbValidate>
            <label for="form6">Category</label>
            <mdb-error *ngIf="editCategory.invalid && (editCategory.dirty || editCategory.touched)">
                Input invalid
            </mdb-error>
            <mdb-success
                *ngIf="editCategory.valid && (editCategory.dirty || editCategory.touched ) || editCategory.value">
                Input valid
            </mdb-success>
        </div>

        <div class="md-form mb-2">
            <mdb-icon fas icon="user" class="prefix grey-text"></mdb-icon>
            <input type="text" id="form7" class="form-control" [formControl]="editSubCategory" mdbInput mdbValidate>
            <label for="form7">Sub Category</label>
            <mdb-error *ngIf="editSubCategory.invalid && (editSubCategory.dirty || editSubCategory.touched)">
                Input invalid
            </mdb-error>
            <mdb-success
                *ngIf="editSubCategory.valid && (editSubCategory.dirty || editSubCategory.touched) || editSubCategory.value">
                Input valid
            </mdb-success>
        </div>








        <form [formGroup]="validatingForm"  class="md-form">
            <mdb-checkbox formControlName="editInSale" (change)="onChange('editInSale')">In Sale?</mdb-checkbox>
            <div *ngIf="inSale">
                <div class="md-form mb-2">
                    <mdb-icon fas icon="user" class="prefix grey-text"></mdb-icon>
                    <input type="text" id="form8" class="form-control" [formControl]="editSaleDate" mdbInput
                        mdbValidate>
                    <label for="form8">Sale Date</label>
                    <mdb-error *ngIf="editSaleDate.invalid && (editSaleDate.dirty || editSaleDate.touched)">
                        Input invalid
                    </mdb-error>
                    <mdb-success
                        *ngIf="editSaleDate.valid && (editSaleDate.dirty || editSaleDate.touched) || editSaleDate.value">
                        Input valid
                    </mdb-success>
                </div>
                <div class="md-form mb-2">
                    <mdb-icon fas icon="user" class="prefix grey-text"></mdb-icon>
                    <input type="text" id="form9" class="form-control" [formControl]="editSalePrice" mdbInput
                        mdbValidate>
                    <label for="form9">Sale Price</label>
                    <mdb-error *ngIf="editSalePrice.invalid && (editSalePrice.dirty || editSalePrice.touched)">
                        Input invalid
                    </mdb-error>
                    <mdb-success
                        *ngIf="editSalePrice.valid && (editSalePrice.dirty || editSalePrice.touched) || editSalePrice.value">
                        Input valid
                    </mdb-success>
                </div>

                <div class="md-form mb-2">
                    <mdb-icon fas icon="user" class="prefix grey-text"></mdb-icon>
                    <input type="text" id="form10" class="form-control" [formControl]="editSaleDescription" mdbInput
                        mdbValidate>
                    <label for="form10">Sale Description</label>
                    <mdb-error
                        *ngIf="editSaleDescription.invalid && (editSaleDescription.dirty || editSaleDescription.touched)">
                        Input invalid
                    </mdb-error>
                    <mdb-success
                        *ngIf="editSaleDescription.valid && (editSaleDescription.dirty || editSaleDescription.touched) || editSaleDescription.value">
                        Input valid
                    </mdb-success>
                </div>

                <div class="md-form mb-2">
                    <mdb-icon fas icon="user" class="prefix grey-text"></mdb-icon>
                    <input type="text" id="form11" class="form-control" [formControl]="editSaleQuantity" mdbInput
                        mdbValidate>
                    <label for="form11">Sale Quantity</label>
                    <mdb-error
                        *ngIf="editSaleQuantity.invalid && (editSaleQuantity.dirty || editSaleQuantity.touched)">
                        Input invalid
                    </mdb-error>
                    <mdb-success
                        *ngIf="editSaleQuantity.valid && (editSaleQuantity.dirty || editSaleQuantity.touched) || editSaleQuantity.value">
                        Input valid
                    </mdb-success>
                </div>

                <div class="md-form mb-2">
                    <mdb-icon fas icon="user" class="prefix grey-text"></mdb-icon>
                    <input type="text" id="form12" class="form-control" [formControl]="editSaleLimit" mdbInput
                        mdbValidate>
                    <label for="form10">Sale Limit</label>
                    <mdb-error *ngIf="editSaleLimit.invalid && (editSaleLimit.dirty || editSaleLimit.touched)">
                        Input invalid
                    </mdb-error>
                    <mdb-success
                        *ngIf="editSaleLimit.valid && (editSaleLimit.dirty || editSaleLimit.touched) || editSaleLimit.value">
                        Input valid
                    </mdb-success>
                </div>
            </div>



            <mdb-checkbox formControlName="editHasNutritialMark" (change)="onChange('editHasNutritialMark')">Has
                Nutritial
                Mark?</mdb-checkbox>
            <p *ngIf="hasNutritialMark">
                <mdb-checkbox formControlName="editNutritialFat">High Fat?</mdb-checkbox>
                <mdb-checkbox formControlName="editNutritialSodium">High Sodium?</mdb-checkbox>
                <mdb-checkbox formControlName="editNutritialSugar">High Sugar?</mdb-checkbox>
            </p>

        </form>




        <!-- {{validatingForm.value|json}} -->
    </div>
    <!-- <div class="text-center" style="margin-bottom: 10px;">
        {{product | json}}}}
    </div>
</div> -->
    <div class="modal-footer  text-center " style="display: inline;">
        <button type="button" mdbBtn color="primary" class="waves-light" aria-label="Close" (click)="closeModal()"
            mdbWavesEffect><i class="fas fa-times-circle"></i>&nbsp;Close</button>
        <button type="button" mdbBtn color="primary" class="relative waves-light" mdbWavesEffect
            [disabled]="!validatingForm.valid" (click)="save()">Save!</button>
    </div>
</div>

style.scss it tried with no good affect:

  @media (max-width: 767px) { .modal-content.modal-dynamic { height: 80% !important;}}

Actual behavior

Resources (screenshots, code snippets etc.)

Arkadiusz Idzikowski staff commented 4 years ago

Please try to modify the height using the .modal-content class:

.modal-content { height: x }

Eden Nahum commented 4 years ago

I've tried it and i got the same result ..

Add comment

Arkadiusz Idzikowski staff answered 4 years ago

0 0 Best answer

Please make sure to adjust your modal HTML template to the guide we added in the documentation: https://mdbootstrap.com/docs/angular/modals/basic/#dynamic

The HTML structure of dynamic modal should look like this:

<div class="modal-header">
  <button type="button" class="close pull-right" aria-label="Close" (click)="modalRef.hide()">
    <span aria-hidden="true">×</span>
  </button>
  <h4 class="modal-title w-100" id="myModalLabel">Modal title</h4>
</div>
<div class="modal-body">
  ...
</div>
<div class="modal-footer">
  <button type="button" mdbBtn color="secondary" class="waves-light" aria-label="Close" (click)="modalRef.hide()" mdbWavesEffect>Close</button>
  <button type="button" mdbBtn color="primary" class="relative waves-light" mdbWavesEffect>Save!</button>
</div>

You should not add 2 divs with modal-dialog and modal-content classes because they will be created dynamically by the component.

There are 2 things you can do if setting fixed height doesn't work.

Add modal-dialog-scrollable class to the class option in ModalService open method. Then add a max-height style to your global styles.scss file:

.modal-dialog-scrollable { max-height: 500px; }

It will create smaller modal with vertical scroll.

Reduce the size of the modal content.

Use small inputs by adding form-control-sm class and reduce empty space between header and first input and between checkboxes and inputs containers.

Eden Nahum commented 4 years ago

Thank you very much! Everythink works well :)

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Status

Resolved

Specification of the issue

User: Free
Premium support: No
Technology: MDB Angular
MDB Version: 9.3.1
Device: Galaxy s9+
Browser: chrome
OS: android
Provided sample code: No
Provided link: No

Eden Nahum

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