using div [ngStyle] for background-image and am looping it *ngFor, if any of image is missing ,how to show...
1
<div class="bg"
onError="this.src='https://www.tibs.org.tw/images/default.jpg';"
[ngStyle]="{'background-image': 'url(' + imgss.image + ')'}"
*ngFor="let imgss of prod.product_images | slice:0:1;">
</div>
how to get alternate image if there is no image on it, i have tried using onError but which works only on image tag,but here am using only div.
javascript angular angular2-directives
edited Nov 15 '18 at 6:41
Akber Iqbal
2,0433822
asked Nov 14 '18 at 8:00
sam_programmersam_programmer
127
add a comment |
1
<div class="bg"
onError="this.src='https://www.tibs.org.tw/images/default.jpg';"
[ngStyle]="{'background-image': 'url(' + imgss.image + ')'}"
*ngFor="let imgss of prod.product_images | slice:0:1;">
</div>
how to get alternate image if there is no image on it, i have tried using onError but which works only on image tag,but here am using only div.
javascript angular angular2-directives
edited Nov 15 '18 at 6:41
Akber Iqbal
2,0433822
asked Nov 14 '18 at 8:00
sam_programmersam_programmer
127
Usingsrcattribute on adivwon't work to display an image, and i doubtonErroris triggered when background image doesn't load (have you tried a console.log?).
– Kaddath
Nov 14 '18 at 8:04
My guess is you need to dovar tmp = new Image(); tmp.onerror = /* mark as dead */; tmp.src = URL;and use the results of that to change your array elements to the default URL.
– Chris G
Nov 14 '18 at 8:09
add a comment |
1
1
1
<div class="bg"
onError="this.src='https://www.tibs.org.tw/images/default.jpg';"
[ngStyle]="{'background-image': 'url(' + imgss.image + ')'}"
*ngFor="let imgss of prod.product_images | slice:0:1;">
</div>
how to get alternate image if there is no image on it, i have tried using onError but which works only on image tag,but here am using only div.
javascript angular angular2-directives
edited Nov 15 '18 at 6:41
Akber Iqbal
2,0433822
asked Nov 14 '18 at 8:00
sam_programmersam_programmer
127
<div class="bg"
onError="this.src='https://www.tibs.org.tw/images/default.jpg';"
[ngStyle]="{'background-image': 'url(' + imgss.image + ')'}"
*ngFor="let imgss of prod.product_images | slice:0:1;">
</div>
how to get alternate image if there is no image on it, i have tried using onError but which works only on image tag,but here am using only div.
javascript angular angular2-directives
javascript angular angular2-directives
edited Nov 15 '18 at 6:41
Akber Iqbal
2,0433822
asked Nov 14 '18 at 8:00
sam_programmersam_programmer
127
edited Nov 15 '18 at 6:41
Akber Iqbal
2,0433822
asked Nov 14 '18 at 8:00
sam_programmersam_programmer
127
edited Nov 15 '18 at 6:41
Akber Iqbal
2,0433822
edited Nov 15 '18 at 6:41
Akber Iqbal
2,0433822
edited Nov 15 '18 at 6:41
Akber Iqbal
2,0433822
2,0433822
asked Nov 14 '18 at 8:00
sam_programmersam_programmer
127
asked Nov 14 '18 at 8:00
sam_programmersam_programmer
127
asked Nov 14 '18 at 8:00
sam_programmersam_programmer
127
127
Usingsrcattribute on adivwon't work to display an image, and i doubtonErroris triggered when background image doesn't load (have you tried a console.log?).
– Kaddath
Nov 14 '18 at 8:04
My guess is you need to dovar tmp = new Image(); tmp.onerror = /* mark as dead */; tmp.src = URL;and use the results of that to change your array elements to the default URL.
– Chris G
Nov 14 '18 at 8:09
add a comment |
Usingsrcattribute on adivwon't work to display an image, and i doubtonErroris triggered when background image doesn't load (have you tried a console.log?).
– Kaddath
Nov 14 '18 at 8:04
My guess is you need to dovar tmp = new Image(); tmp.onerror = /* mark as dead */; tmp.src = URL;and use the results of that to change your array elements to the default URL.
– Chris G
Nov 14 '18 at 8:09
Using
src attribute on a div won't work to display an image, and i doubt onError is triggered when background image doesn't load (have you tried a console.log?).– Kaddath
Nov 14 '18 at 8:04
Using
src attribute on a div won't work to display an image, and i doubt onError is triggered when background image doesn't load (have you tried a console.log?).– Kaddath
Nov 14 '18 at 8:04
My guess is you need to do
var tmp = new Image(); tmp.onerror = /* mark as dead */; tmp.src = URL; and use the results of that to change your array elements to the default URL.– Chris G
Nov 14 '18 at 8:09
My guess is you need to do
var tmp = new Image(); tmp.onerror = /* mark as dead */; tmp.src = URL; and use the results of that to change your array elements to the default URL.– Chris G
Nov 14 '18 at 8:09
add a comment |
1 Answer
1
active
oldest
votes
-1
<div class="bg" [ngStyle]="{'background-image': (imgss.image) ? 'url(' + imgss.image + ')' : 'url(https://www.tibs.org.tw/images/default.jpg)' }"
*ngFor="let imgss of prod.product_images | slice:0:1;"></div>
Hope this will help you!
edited Nov 14 '18 at 8:53
Zooly
2,75431839
answered Nov 14 '18 at 8:04
Padmapriya VishnuvardhanPadmapriya Vishnuvardhan
772310
no it doesnt worked bro..thanks for ur efforts
– sam_programmer
Nov 19 '18 at 7:13
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
-1
<div class="bg" [ngStyle]="{'background-image': (imgss.image) ? 'url(' + imgss.image + ')' : 'url(https://www.tibs.org.tw/images/default.jpg)' }"
*ngFor="let imgss of prod.product_images | slice:0:1;"></div>
Hope this will help you!
edited Nov 14 '18 at 8:53
Zooly
2,75431839
answered Nov 14 '18 at 8:04
Padmapriya VishnuvardhanPadmapriya Vishnuvardhan
772310
no it doesnt worked bro..thanks for ur efforts
– sam_programmer
Nov 19 '18 at 7:13
add a comment |
-1
<div class="bg" [ngStyle]="{'background-image': (imgss.image) ? 'url(' + imgss.image + ')' : 'url(https://www.tibs.org.tw/images/default.jpg)' }"
*ngFor="let imgss of prod.product_images | slice:0:1;"></div>
Hope this will help you!
edited Nov 14 '18 at 8:53
Zooly
2,75431839
answered Nov 14 '18 at 8:04
Padmapriya VishnuvardhanPadmapriya Vishnuvardhan
772310
no it doesnt worked bro..thanks for ur efforts
– sam_programmer
Nov 19 '18 at 7:13
add a comment |
-1
-1
-1
<div class="bg" [ngStyle]="{'background-image': (imgss.image) ? 'url(' + imgss.image + ')' : 'url(https://www.tibs.org.tw/images/default.jpg)' }"
*ngFor="let imgss of prod.product_images | slice:0:1;"></div>
Hope this will help you!
edited Nov 14 '18 at 8:53
Zooly
2,75431839
answered Nov 14 '18 at 8:04
Padmapriya VishnuvardhanPadmapriya Vishnuvardhan
772310
<div class="bg" [ngStyle]="{'background-image': (imgss.image) ? 'url(' + imgss.image + ')' : 'url(https://www.tibs.org.tw/images/default.jpg)' }"
*ngFor="let imgss of prod.product_images | slice:0:1;"></div>
Hope this will help you!
edited Nov 14 '18 at 8:53
Zooly
2,75431839
answered Nov 14 '18 at 8:04
Padmapriya VishnuvardhanPadmapriya Vishnuvardhan
772310
edited Nov 14 '18 at 8:53
Zooly
2,75431839
edited Nov 14 '18 at 8:53
Zooly
2,75431839
edited Nov 14 '18 at 8:53
Zooly
2,75431839
2,75431839
answered Nov 14 '18 at 8:04
Padmapriya VishnuvardhanPadmapriya Vishnuvardhan
772310
answered Nov 14 '18 at 8:04
Padmapriya VishnuvardhanPadmapriya Vishnuvardhan
772310
answered Nov 14 '18 at 8:04
Padmapriya VishnuvardhanPadmapriya Vishnuvardhan
772310
772310
no it doesnt worked bro..thanks for ur efforts
– sam_programmer
Nov 19 '18 at 7:13
add a comment |
no it doesnt worked bro..thanks for ur efforts
– sam_programmer
Nov 19 '18 at 7:13
no it doesnt worked bro..thanks for ur efforts
– sam_programmer
Nov 19 '18 at 7:13
no it doesnt worked bro..thanks for ur efforts
– sam_programmer
Nov 19 '18 at 7:13
add a comment |
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Using
srcattribute on adivwon't work to display an image, and i doubtonErroris triggered when background image doesn't load (have you tried a console.log?).– Kaddath
Nov 14 '18 at 8:04
My guess is you need to do
var tmp = new Image(); tmp.onerror = /* mark as dead */; tmp.src = URL;and use the results of that to change your array elements to the default URL.– Chris G
Nov 14 '18 at 8:09