Web Forms :: Enable Enter Key In Multiline Textbox
Apr 20, 2012
Added <Body onkeydown = "return(event.keyCode!=13)"> into a VS2008 masterpage. Did this to disable the Enter key from basically doing a button click event. The code works great, however, we use multiline textboxes that were accepting Enter to do a newline in the textbox. Now the multiline textbox does nothing when Enter is pressed. Is there an override that would work on a single form that loads behind the master page? Ref: your Disable Enter key in TextBox to avoid postback in ASP.Net.
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Dec 6, 2011
In master page i, put like this
<bodyonkeydown="return (event.keyCode!=13)" >
...........
..........
..........
</body>
where it disable enter key in all pages,
but, i, have to input multiple line in textbox, for ex. Address in one text box
What i, need is for multiple line, i, need to use enter key here.
how to go head, in this case where i, put onkeydown in master page.
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Aug 9, 2010
i have a multiline textbox .
<asp:TextBox ID="TextBox1" runat="server" Height="112px" TextMode="MultiLine" Width="236px"></asp:TextBox>
i need to write 3 line in textbox and when we use enter button >> automatically do post back instead of going to line4 !?
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Jan 21, 2011
I have developing ASP.Net Website and has a Webform with lots of controls. I have so many different controls on my page like buttons, textboxes, etc.
Now what happens is that generally on any form, when user hits Enter Key, it fires the first default button's click event or if focus is on any button, it fires that button click. I want to avoid this.
When user hits enter key on form basically nothing should happen. But let's say if he is entering into multiline textbox, that enter key should work to go to next line in that textbox.
I tried this.
[Code]....
but the problem is that then it disabled enter key for everything. But what I am looking for is that to avoid any button click event or any other postback to happen when user hits enter key while being on form anywhere. But Enter key should work when it is inside textbox or inside any such control.
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Dec 10, 2010
i have multi line textbox in my asp.net page. when user enter some data in that i store the data in database table. now when i display the data back to the page the ENTER which user has pressed while entering the data get lost and all the data is displayed in same line. so i want to save the ENTERs pressed while entering data and display the data in the form it was being entered.
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May 3, 2010
When changing the textbox's text mode to multiline the textbox becomes resizable during runtime. I can't seem to find the property to disable this, does anyone know how I can resolve this issue?
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Mar 15, 2010
iam having four textbox and i have one label and i disable it .after entering in all textbox and i click submit button label is showing as "sucessfully inserted" and then if i focus on any textbox the label should disable and i press enter should not enable label and i pressing tab should not enable label.
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Mar 23, 2011
i can not use any plugin.
how to enable only digits number to enter into the Texbox using asp.net
using regexpression or jquery ?
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Sep 29, 2010
How do I retain the formatting visual studio retains, in C#.NET/VB.NET, when I paste it into a textbox?
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Jan 14, 2011
i have one textbox with property TextMode="MultiLine"on my aspx page(C#)i entered data in that textbox & press enter to write next linebut while saving that multi line data in database it saves only single line data,it skips 2nd, 3rd, 4th.......... line.
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Aug 8, 2013
I used below code for textbox that users can enter 30character in text box
<asp:TextBox ID="txttopic" runat="server" MaxLength="30"></asp:TextBox>
It worked correctly and now I want use MaxLenght for textbox with TextMode="MultiLine" like below
<asp:TextBox ID="txtmatn" runat="server" TextMode="MultiLine" MaxLength="100"></asp:TextBox>
But it didn't worked for above TextBox... What should I do for this Textbox ?
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Sep 24, 2010
On my Asp.Net GridView I am binding a textbox to a field in SQL. Sometimes the content of the textbox is more than 1 line and I
need to show only the LAST line. How can I do that? Here is part of my code...notice that I use Rows=1 on purpose so that I am able to show only 1 line but I need it to scroll all the way down and have it show only the last line of the whole content:
<ItemTemplate>
<asp:TextBox ID="txtBoxComments" runat="server" MaxLength="5000" ReadOnly="true" Rows="1" Text='<%# Eval("Comments") %>'
TextMode="MultiLine" Width="100%" Wrap="true" />
<ItemTemplate>
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Feb 24, 2011
So, I have a textbox(txtCompany) and a button(btnAddCompany) above another multiline textbox(txtCompanyList) with an associated button (btnRemoveCompany) on the one aspx form.(C#)
Quite simply, I want to add individual companies to the multiline tb from txtCompany using the add button and remove them using the remove button (Obviously).
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May 13, 2010
I have a form that allows users to enter replies and then display them. I would like the entry and display fields to be multiline but limit the number af characters and not display the scroll bars??
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Apr 13, 2010
I'm was saving some text with linebreaks from a multiline textbox into a ms access db using :
.addWithValue("@field", txtMultiline.Text.replace(environment.newline, "<br />")
No problem there, but when I want to display the saved data into a multiline textbox (for editing) i can't get the linebreak to display.
I've tried these option, but nothing seems to work:
- txtMulitline.text = .item("field").tostring.replace("<br />", environment.newline) ' This displays some empty spaces but no new lines
- txtMulitline.text = .item("field").tostring.replace("<br />", vbcrlf) ' same result
- txtMulitline.text = .item("field").tostring.replace("<br />", vbnewline) ' same result
- txtMulitline.text = .item("field").tostring.replace("<br />", "
") ' This display the string like "blabla
blibli" but no new lines
- txtMulitline.text = .item("field").tostring.replace("<br />", "
") ' same result
- txtMulitline.text = .item("field").tostring.replace("<br />", "
") ' same result
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Jan 16, 2010
i have two textboxes just like a chat application where one textbox is used to add textbox text to other multiline textbox
now i want to insert image at the specific location in the textbox currently i am using this code but it is inserting image at the background of textbox.
[Code]....
and i am using this style
[Code]....
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Nov 2, 2010
Is it possible to perform a postback on a textBox with multiLines? I have the following set up:
[Code]....
I open the page via a queryString but where there's multiLines in this text box then the queryString is blanked out. Is it possible, what do I need to do?
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Jan 24, 2016
I have tableinfo
Id Lastname Name Information Height weight
1 Soliev Firuz When he straightened again, the Roman was pulling off his helmet, 170sm 75kg
2 Sharipov Sadriddin The beardless cheeks and chin scarcely needed a razor. 160sm 85kg
3 Asrori Yatim His skin was white, mottled and peeling from exposure to the sun 190sm 95kg
But I want use txtsearch=”Soliev” and show in multiline textbox Information, Height ,weight like this:
170sm
75kg-
85kg
When he straightened again,
the Roman was pulling
off his helmet,
How I can solve this?
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Sep 27, 2010
setting maxlength of asp.net textbox maxlength set thr' properties not working
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Dec 12, 2010
How do I just get the first line of a multiline textbox? Either that or delete everything after "<br/>"? I tried something like this but it doesn't work:
MyTextBox.Text.Replace("<br/> + '%'", "")
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Aug 7, 2010
I have a set of data is my database. Need to pull the data and display in a textbox which is set to Multiline mode. The problem is i need to display the that is being retrieved from database is a particular format with line breaks.
Ex:
INT/1241/STD3//TestCondition/
Info:<data>
Test Criteria:<data>
Test Results:<data>
Conclusion:<data>
Tested by:<data>
This is the pattern in which i want to display the details in the text box. All Data is retrieved from data base, there is a line break after each line.
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Aug 16, 2010
When using a multiline Textbox is it possible to make different lines different colors ? im using it for feedback from a database update program.
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Jan 1, 2010
I have a multiline asp.net textbox. I want to save its value at run time in html format. for example i write in run time.
Hi there....how are you?
but when i get this value back it shows me like this
Hi there....how are you?
which means it removes <br> tag.
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Aug 12, 2010
In asp I have a multiline texbox for message but when user write his message in that texbox it save online one line message in the table. I want to save full message in the table which user post.
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Nov 15, 2010
I have strange behavior when changing from ItemTemplate to EditItemTemplate. both the ItemTemplate and EditItemTemplate contain the same textbox with multiline. Except the ItemTemplate got the ReadOnly parameter. When the row is getting in EditMode and I enter the textbox everything is disabled. I click on another column that contains a label instead of a multiline textbox and get back in the textbox I can do everything. When I enter in the same row another MultiLine textbox I cannot do anything until I click on a label and get back in that TextBox. When the textboxes are in normal mode I don't seem to be having this issues. What is changed between the MultiLine and SingleLine textbox? What kind of PostBack or something could cause this strange behavior?
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