Angular / Material 7 how to outsource materal table rows

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I want to outsource my admin's table row setting into one line component, but I got the following error message:

enter image description here

If I use tag selector instead of attribute selector, I got the this:

ERROR Error: Could not find column with id "title".
at getTableUnknownColumnError (table.es5.js:651)

What Im tired:

my-field.component.html:

<ng-container [matColumnDef]="myField + '-search'">

    <th mat-header-cell fxFlex *matHeaderCellDef>

        <mat-form-field [appearance]="appearance">

            <mat-label>{{label}}</mat-label>

            <input matInput (keyup)="applyFilter($event.target.value)" [placeholder]="placeholder">

        </mat-form-field>    

    </th>

</ng-container>



<ng-container [matColumnDef]="myField">

    <th mat-header-cell fxFlex fxLayoutAlign="start center" *matHeaderCellDef> 

        <div fxFlex="nogrow" mat-sort-header>{{header}}</div> 

    </th>

    <td mat-cell fxFlex fxLayoutAlign="start center" *matCellDef="let row"> {{row[myField]}} </td>

</ng-container>

my-field.component.ts:

import { Component, OnInit, OnDestroy, Input, Output, EventEmitter } from '@angular/core';





@Component({

// moduleId: module.id,

selector: '[myField]',

templateUrl: './grid-field.component.html',

styleUrls: ['grid-field.component.scss']

})

export class GridFieldComponent implements OnInit, OnDestroy {

    public _class: string = 'GridFieldComponent';

    private nsp: string;



    @Input() label: string;

    @Input() header: string;

    @Input() option: string;

    @Input() appearance: string;

    @Input() placeholder: string;

    @Input() myField: string;



    @Output() onChange: EventEmitter<any> = new EventEmitter();



    constructor() {}



    public ngOnInit() {}



    public ngOnDestroy() {}



    public applyFilter(value) {

        const self = this;



        self.onChange.emit({

            'field': `-${self.myField}`,

            'value': value,

            'option': self.option

        })

    }

}

page.html:

<table mat-table [dataSource]="data" matSort>

    <ng-container myField="title" appearance="outline" label="Search" header="Title"></ng-container>

    <tr mat-header-row *matHeaderRowDef="displayedColumns" class="first-header-row"></tr>



    <tr mat-header-row *matHeaderRowDef="displayedSearchColumns"class="second-header-row" 

                        style="height: auto; padding: 10px 0;"></tr>



    <tr mat-row *matRowDef="let row; columns: displayedColumns;" style="height: auto;"></tr>

</table>

asked Nov 11 at 21:39

Twois

218111

add a comment |

up vote
0
down vote

favorite

I want to outsource my admin's table row setting into one line component, but I got the following error message:

enter image description here

If I use tag selector instead of attribute selector, I got the this:

ERROR Error: Could not find column with id "title".
at getTableUnknownColumnError (table.es5.js:651)

What Im tired:

my-field.component.html:

<ng-container [matColumnDef]="myField + '-search'">

    <th mat-header-cell fxFlex *matHeaderCellDef>

        <mat-form-field [appearance]="appearance">

            <mat-label>{{label}}</mat-label>

            <input matInput (keyup)="applyFilter($event.target.value)" [placeholder]="placeholder">

        </mat-form-field>    

    </th>

</ng-container>



<ng-container [matColumnDef]="myField">

    <th mat-header-cell fxFlex fxLayoutAlign="start center" *matHeaderCellDef> 

        <div fxFlex="nogrow" mat-sort-header>{{header}}</div> 

    </th>

    <td mat-cell fxFlex fxLayoutAlign="start center" *matCellDef="let row"> {{row[myField]}} </td>

</ng-container>

my-field.component.ts:

import { Component, OnInit, OnDestroy, Input, Output, EventEmitter } from '@angular/core';





@Component({

// moduleId: module.id,

selector: '[myField]',

templateUrl: './grid-field.component.html',

styleUrls: ['grid-field.component.scss']

})

export class GridFieldComponent implements OnInit, OnDestroy {

    public _class: string = 'GridFieldComponent';

    private nsp: string;



    @Input() label: string;

    @Input() header: string;

    @Input() option: string;

    @Input() appearance: string;

    @Input() placeholder: string;

    @Input() myField: string;



    @Output() onChange: EventEmitter<any> = new EventEmitter();



    constructor() {}



    public ngOnInit() {}



    public ngOnDestroy() {}



    public applyFilter(value) {

        const self = this;



        self.onChange.emit({

            'field': `-${self.myField}`,

            'value': value,

            'option': self.option

        })

    }

}

page.html:

<table mat-table [dataSource]="data" matSort>

    <ng-container myField="title" appearance="outline" label="Search" header="Title"></ng-container>

    <tr mat-header-row *matHeaderRowDef="displayedColumns" class="first-header-row"></tr>



    <tr mat-header-row *matHeaderRowDef="displayedSearchColumns"class="second-header-row" 

                        style="height: auto; padding: 10px 0;"></tr>



    <tr mat-row *matRowDef="let row; columns: displayedColumns;" style="height: auto;"></tr>

</table>

asked Nov 11 at 21:39

Twois

218111

add a comment |

up vote
0
down vote

favorite

I want to outsource my admin's table row setting into one line component, but I got the following error message:

enter image description here

If I use tag selector instead of attribute selector, I got the this:

ERROR Error: Could not find column with id "title".
at getTableUnknownColumnError (table.es5.js:651)

What Im tired:

my-field.component.html:

<ng-container [matColumnDef]="myField + '-search'">

    <th mat-header-cell fxFlex *matHeaderCellDef>

        <mat-form-field [appearance]="appearance">

            <mat-label>{{label}}</mat-label>

            <input matInput (keyup)="applyFilter($event.target.value)" [placeholder]="placeholder">

        </mat-form-field>    

    </th>

</ng-container>



<ng-container [matColumnDef]="myField">

    <th mat-header-cell fxFlex fxLayoutAlign="start center" *matHeaderCellDef> 

        <div fxFlex="nogrow" mat-sort-header>{{header}}</div> 

    </th>

    <td mat-cell fxFlex fxLayoutAlign="start center" *matCellDef="let row"> {{row[myField]}} </td>

</ng-container>

my-field.component.ts:

import { Component, OnInit, OnDestroy, Input, Output, EventEmitter } from '@angular/core';





@Component({

// moduleId: module.id,

selector: '[myField]',

templateUrl: './grid-field.component.html',

styleUrls: ['grid-field.component.scss']

})

export class GridFieldComponent implements OnInit, OnDestroy {

    public _class: string = 'GridFieldComponent';

    private nsp: string;



    @Input() label: string;

    @Input() header: string;

    @Input() option: string;

    @Input() appearance: string;

    @Input() placeholder: string;

    @Input() myField: string;



    @Output() onChange: EventEmitter<any> = new EventEmitter();



    constructor() {}



    public ngOnInit() {}



    public ngOnDestroy() {}



    public applyFilter(value) {

        const self = this;



        self.onChange.emit({

            'field': `-${self.myField}`,

            'value': value,

            'option': self.option

        })

    }

}

page.html:

<table mat-table [dataSource]="data" matSort>

    <ng-container myField="title" appearance="outline" label="Search" header="Title"></ng-container>

    <tr mat-header-row *matHeaderRowDef="displayedColumns" class="first-header-row"></tr>



    <tr mat-header-row *matHeaderRowDef="displayedSearchColumns"class="second-header-row" 

                        style="height: auto; padding: 10px 0;"></tr>



    <tr mat-row *matRowDef="let row; columns: displayedColumns;" style="height: auto;"></tr>

</table>

asked Nov 11 at 21:39

Twois

218111

I want to outsource my admin's table row setting into one line component, but I got the following error message:

enter image description here

If I use tag selector instead of attribute selector, I got the this:

ERROR Error: Could not find column with id "title".
at getTableUnknownColumnError (table.es5.js:651)

What Im tired:

my-field.component.html:

<ng-container [matColumnDef]="myField + '-search'">

    <th mat-header-cell fxFlex *matHeaderCellDef>

        <mat-form-field [appearance]="appearance">

            <mat-label>{{label}}</mat-label>

            <input matInput (keyup)="applyFilter($event.target.value)" [placeholder]="placeholder">

        </mat-form-field>    

    </th>

</ng-container>



<ng-container [matColumnDef]="myField">

    <th mat-header-cell fxFlex fxLayoutAlign="start center" *matHeaderCellDef> 

        <div fxFlex="nogrow" mat-sort-header>{{header}}</div> 

    </th>

    <td mat-cell fxFlex fxLayoutAlign="start center" *matCellDef="let row"> {{row[myField]}} </td>

</ng-container>

my-field.component.ts:

import { Component, OnInit, OnDestroy, Input, Output, EventEmitter } from '@angular/core';





@Component({

// moduleId: module.id,

selector: '[myField]',

templateUrl: './grid-field.component.html',

styleUrls: ['grid-field.component.scss']

})

export class GridFieldComponent implements OnInit, OnDestroy {

    public _class: string = 'GridFieldComponent';

    private nsp: string;



    @Input() label: string;

    @Input() header: string;

    @Input() option: string;

    @Input() appearance: string;

    @Input() placeholder: string;

    @Input() myField: string;



    @Output() onChange: EventEmitter<any> = new EventEmitter();



    constructor() {}



    public ngOnInit() {}



    public ngOnDestroy() {}



    public applyFilter(value) {

        const self = this;



        self.onChange.emit({

            'field': `-${self.myField}`,

            'value': value,

            'option': self.option

        })

    }

}

page.html:

<table mat-table [dataSource]="data" matSort>

    <ng-container myField="title" appearance="outline" label="Search" header="Title"></ng-container>

    <tr mat-header-row *matHeaderRowDef="displayedColumns" class="first-header-row"></tr>



    <tr mat-header-row *matHeaderRowDef="displayedSearchColumns"class="second-header-row" 

                        style="height: auto; padding: 10px 0;"></tr>



    <tr mat-row *matRowDef="let row; columns: displayedColumns;" style="height: auto;"></tr>

</table>

javascript angular angular-material angular-cdk

asked Nov 11 at 21:39

Twois

218111

asked Nov 11 at 21:39

Twois

218111

asked Nov 11 at 21:39

Twois

218111

asked Nov 11 at 21:39

Twois

218111

asked Nov 11 at 21:39

Twois

218111

add a comment |

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