how to set asp.net image control width and height property

Question

i am using asp.net and c# i want to set image height and width property using c# code , i can do it , but the value will be set as an inline style like this :

<img id="image1" style="height:220px;width:800px;border-width:0px;">

but i want something like this

<img id="image1" width="800" height="220">

i use this code , but it render like css code :(

  image1.Width = 800;
  image1.Height =220;

is there any idea?

Skatrix · Accepted Answer · 2017-01-05 21:24:26Z

4

Just define it as attribute:

image1.Attributes.Add("width", "800");
image1.Attributes.Add("height", "220");

answered Jan 5, 2017 at 21:24

Skatrix

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1 Comment

Moseyza Over a year ago

It worked for me. Thanks

barbsan · Accepted Answer · 2019-09-06 08:07:52Z

0

You'll have to use the Unit.Pixel() method. So in your case:

image1.Width = Unit.Pixel(800);
image1.Height = Unit.Pixel(220);

edited Sep 6, 2019 at 8:07

barbsan

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answered Sep 6, 2019 at 7:46

Vishwa Kalyanaraman

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StephenSoftware · Accepted Answer · 2020-12-10 12:58:55Z

0

If you use

<asp:Image ID="Image1" runat="server"  Width="800" Height="220" />

instead of

<img id="image1" width="800" height="220">

it should work fine

answered Dec 10, 2020 at 12:58

StephenSoftware

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