how to pass variable in HTML tag in flutter and load into WebView

Question

I want to pass this name variable in input tag value in flutter dart

var name = 'tarun';

        <tr>
                    <td width="28%" align="right" valign="middle" class="labelfont">AMOUNT: </td>
                  <td width="65%" align="left" valign="middle"><input
                        type="text" name="AMOUNT" class="signuptextfield" value= 'name'  autocomplete="off"/></td>
                    <td width="7%" align="left" valign="middle">&nbsp;</td>
            </tr>

What about going for value= $name

Muhtar
– Muhtar

2021-08-11 07:29:32 +00:00
Commented Aug 11, 2021 at 7:29 — Muhtar
– Muhtar, Commented Aug 11, 2021 at 7:29

KuKu · Accepted Answer · 2021-08-11 07:36:52Z

5

At first, change html code to String.
And add a variable with '$' in changed html string.

var name = 'tarun';
String html = """<tr>
                <td width="28%" align="right" valign="middle" class="labelfont">AMOUNT: </td>
                <td width="65%" align="left" valign="middle"><input
                      type="text" name="AMOUNT" class="signuptextfield" value=$name  autocomplete="off"/></td>
                <td width="7%" align="left" valign="middle">&nbsp;</td>
          </tr>""";

answered Aug 11, 2021 at 7:36

KuKu

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1 Comment

tarun bhola Over a year ago

This is not working Please check and update me

DarkDuster · Accepted Answer · 2021-08-11 09:23:32Z

2

You may reefer to following:

var name = 'xyz';
String html = """<tr>
                <td width="28%" align="right" valign="middle" class="labelfont">AMOUNT: </td>
                <td width="65%" align="left" valign="middle"><input
                      type="text" name="NAME" class="signuptextfield" value=$name  autocomplete="off"/></td>
                <td width="7%" align="left" valign="middle">&nbsp;</td>
          </tr>""";

answered Aug 11, 2021 at 9:23

DarkDuster

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