Html: change image by clicking on the same image
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0
guys, I want to choose image by clicking on the current image.
This is my code. url contains default image. I want to change my current image clickable and when use click on it, he can select new image. Is this possible without <input type="file"> ?
onFileChanged(event) {
if (event.target.files && event.target.files[0]){
var reader = new FileReader();
reader.readAsDataURL(event.target.files[0]);
reader.onload = (event) => { //
this.url = event.target.result;
}
}
}<div class="col-md-3">
<img [src]="url" style="bordered:5px; double-black; border-radius: 8px; max-height: 200px; max-width: 390px; border: 2px solid #ddd;">
</div>html css
angular typescript asked Nov 17 '18 at 7:24
dmxdmx
646726
add a comment |
0
guys, I want to choose image by clicking on the current image.
This is my code. url contains default image. I want to change my current image clickable and when use click on it, he can select new image. Is this possible without <input type="file"> ?
onFileChanged(event) {
if (event.target.files && event.target.files[0]){
var reader = new FileReader();
reader.readAsDataURL(event.target.files[0]);
reader.onload = (event) => { //
this.url = event.target.result;
}
}
}<div class="col-md-3">
<img [src]="url" style="bordered:5px; double-black; border-radius: 8px; max-height: 200px; max-width: 390px; border: 2px solid #ddd;">
</div>html css
angular typescript asked Nov 17 '18 at 7:24
dmxdmx
646726
at least you need hidden file input field to obtain the result
– Ebin Manuval
Nov 17 '18 at 7:36
add a comment |
0
0
0
guys, I want to choose image by clicking on the current image.
This is my code. url contains default image. I want to change my current image clickable and when use click on it, he can select new image. Is this possible without <input type="file"> ?
onFileChanged(event) {
if (event.target.files && event.target.files[0]){
var reader = new FileReader();
reader.readAsDataURL(event.target.files[0]);
reader.onload = (event) => { //
this.url = event.target.result;
}
}
}<div class="col-md-3">
<img [src]="url" style="bordered:5px; double-black; border-radius: 8px; max-height: 200px; max-width: 390px; border: 2px solid #ddd;">
</div>html css
angular typescript asked Nov 17 '18 at 7:24
dmxdmx
646726
guys, I want to choose image by clicking on the current image.
This is my code. url contains default image. I want to change my current image clickable and when use click on it, he can select new image. Is this possible without <input type="file"> ?
onFileChanged(event) {
if (event.target.files && event.target.files[0]){
var reader = new FileReader();
reader.readAsDataURL(event.target.files[0]);
reader.onload = (event) => { //
this.url = event.target.result;
}
}
}<div class="col-md-3">
<img [src]="url" style="bordered:5px; double-black; border-radius: 8px; max-height: 200px; max-width: 390px; border: 2px solid #ddd;">
</div> onFileChanged(event) {
if (event.target.files && event.target.files[0]){
var reader = new FileReader();
reader.readAsDataURL(event.target.files[0]);
reader.onload = (event) => { //
this.url = event.target.result;
}
}
}<div class="col-md-3">
<img [src]="url" style="bordered:5px; double-black; border-radius: 8px; max-height: 200px; max-width: 390px; border: 2px solid #ddd;">
</div> onFileChanged(event) {
if (event.target.files && event.target.files[0]){
var reader = new FileReader();
reader.readAsDataURL(event.target.files[0]);
reader.onload = (event) => { //
this.url = event.target.result;
}
}
}<div class="col-md-3">
<img [src]="url" style="bordered:5px; double-black; border-radius: 8px; max-height: 200px; max-width: 390px; border: 2px solid #ddd;">
</div>html css
angular typescript html css
angular typescript asked Nov 17 '18 at 7:24
dmxdmx
646726
asked Nov 17 '18 at 7:24
dmxdmx
646726
asked Nov 17 '18 at 7:24
dmxdmx
646726
asked Nov 17 '18 at 7:24
dmxdmx
646726
asked Nov 17 '18 at 7:24
dmxdmx
646726
646726
at least you need hidden file input field to obtain the result
– Ebin Manuval
Nov 17 '18 at 7:36
add a comment |
at least you need hidden file input field to obtain the result
– Ebin Manuval
Nov 17 '18 at 7:36
at least you need hidden file input field to obtain the result
– Ebin Manuval
Nov 17 '18 at 7:36
at least you need hidden file input field to obtain the result
– Ebin Manuval
Nov 17 '18 at 7:36
add a comment |
1 Answer
1
active
oldest
votes
2
you need a hidden file input field
<input type="file" hidden (change)="onFileChanged($event)" #file>
<img [src]="url" *ngIf="url" (click)="file.click()" width="200" />
for working example check stackblitz
answered Nov 17 '18 at 8:03
Ebin ManuvalEbin Manuval
8201124
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
2
you need a hidden file input field
<input type="file" hidden (change)="onFileChanged($event)" #file>
<img [src]="url" *ngIf="url" (click)="file.click()" width="200" />
for working example check stackblitz
answered Nov 17 '18 at 8:03
Ebin ManuvalEbin Manuval
8201124
add a comment |
2
you need a hidden file input field
<input type="file" hidden (change)="onFileChanged($event)" #file>
<img [src]="url" *ngIf="url" (click)="file.click()" width="200" />
for working example check stackblitz
answered Nov 17 '18 at 8:03
Ebin ManuvalEbin Manuval
8201124
add a comment |
2
2
2
you need a hidden file input field
<input type="file" hidden (change)="onFileChanged($event)" #file>
<img [src]="url" *ngIf="url" (click)="file.click()" width="200" />
for working example check stackblitz
answered Nov 17 '18 at 8:03
Ebin ManuvalEbin Manuval
8201124
you need a hidden file input field
<input type="file" hidden (change)="onFileChanged($event)" #file>
<img [src]="url" *ngIf="url" (click)="file.click()" width="200" />
for working example check stackblitz
answered Nov 17 '18 at 8:03
Ebin ManuvalEbin Manuval
8201124
answered Nov 17 '18 at 8:03
Ebin ManuvalEbin Manuval
8201124
answered Nov 17 '18 at 8:03
Ebin ManuvalEbin Manuval
8201124
answered Nov 17 '18 at 8:03
Ebin ManuvalEbin Manuval
8201124
8201124
add a comment |
add a comment |
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at least you need hidden file input field to obtain the result
– Ebin Manuval
Nov 17 '18 at 7:36