TextBox property change

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how do i change TextBox property from single line to multi line?

TextBox name = (TextBox)(e.Item.Cells[1].Controls[0]);

Posted 2-Nov-11 21:45pm

sahabiswarup

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UJimbo · Answer 1 · 2011-11-02T21:49:00

Solution 1

http://msdn.microsoft.com/en-us/library/system.web.ui.webcontrols.textbox.aspx[^]

Pay attention to the TextMode property, as well as Rows if you want to preset the number of rows

Posted 2-Nov-11 21:49pm

UJimbo

Updated 2-Nov-11 22:26pm

v2

Comments

sahabiswarup 3-Nov-11 3:52am

i have already mentioned:
using System.Web.UI.WebControls;
but still getting that following error.
'System.Web.UI.WebControls.TextBox' does not contain a definition for 'Multiline' and no extension method 'Multiline' accepting a first argument of type 'System.Web.UI.WebControls.TextBox' could be found (are you missing a using directive or an assembly reference?)

UJimbo 3-Nov-11 4:22am

Take a look at your question above, you have not mentioned this was about System.Web.UI.WebControls. It is only flagged as C# and my mind reading skills are a bit rusty

arya1685 · Answer 2 · 2011-11-02T23:44:00

Solution 2

By using

textBox1.Multiline = true;

you can control the Multiline property of textbox

or check out this

http://msdn.microsoft.com/en-us/library/system.windows.forms.textbox.aspx[^]

Posted 2-Nov-11 23:44pm

arya1685

member60 · Answer 3 · 2011-11-02T23:49:00

Solution 3

u can use TextMode property,
if u want to change the at runtime then u can use as:

C#

TextBox1.TextMode = TextBoxMode.MultiLine;

Posted 2-Nov-11 23:49pm

member60

Updated 2-Nov-11 23:52pm

v2

P.Salini · Answer 4 · 2011-11-02T23:50:00

Solution 4

If it is windows application then use Multiline Property of textbox

C#

textBox1.Multiline = true;

if web application then use TextMode property

C#

TextBox1.TextMode=TextBoxMode.MultiLine;

Posted 2-Nov-11 23:50pm

P.Salini

v2