Web Forms :: Textbox Versus HTML Input
Sep 15, 2010if textbox,
string DOB = txtDOB.text;
but if use HTML input(text)?what should i put?
Similar Messages:
Web Forms :: Get Textbox Value From HTML Input (text)?
Mar 12, 2010First off, is it possible to get the html input (text) value and put that value into a asp.net textbox using a asp:button?
View 16 RepliesGet The Value Of An Input Of Html.textbox In MVC 2
Jul 12, 2010I currently have a TextBox using: <%: Html.TextBox("TextBox1") %> How do I get the value of what is typed into the TextBox as a string so that I can use that string variable throughout my application? The view has he following with the inherits on top of page to model. This page is named "InputNumbersSection":
<%: Html.TextBoxFor(m => m.Number) %>
and the action:
<%: Html.ActionLink("Get Number!", "DisplayNumbersSection") %>
The Model has this:
public class NumberModels
{
public string Number { get; set; }
}
The controller has the following:
public ActionResult DisplayNumbersSection(NumberModels model)
{
if (ModelState.IsValid)
{
string TextBoxValue = model.Number;
ViewData["Number"] = TextBoxValue;
}
return View();
}
The ViewData I use in another page to return the number from the textbox typed in the view. When I type somthing into the textbox, I do not see the property getting hit or executed. The "Number" property returns NULL all the time. It almost seems as if it is not picking up what I type into the TextBox
C# - Styling Textbox Of An HTML File Input?
May 12, 2010I have an asp.net 2.0 web app where I use C#. I have an HTML file input control that I would like to style, but I can't seem to find a way to do it. I actually wanted to change the color of the textbox. I looked online but I couldn't find any proper solutions.
View 2 RepliesWeb Forms :: How To Generate Rtf File Based On Input Field (textbox Input By User) C#
May 27, 2010how can i generate rtf file based on input field(textbox input by user) c#
View 3 RepliesWeb Forms :: WebControls Versus HTML Controls (with Runat=server)
Apr 14, 2010I want to know differences between ASP.Net WebControls and Html Controls (with runat="server" attribute).
I also want to know the possible scenarios where I have to (or want to) prefer Html Controls (with runat=server) in place of asp.net server controls?
In case of some good articles on web, do forward me. But dont forward me the links with differences between webcontrols and html controls, because my question intended for runat="server" attribute.
Web Forms :: Dynamically Generated Textbox Versus Static
Jun 2, 2010I have a dynamically-generated textbox and a static text box. They both have enableViewState = false. On the web page, I enter "ABC" in both textboxes. In the code-behind I set both text boxes to "EFG" in the page_load event.
In debug in page_load I can see both textboxes say "EFG". This is what I want.
When I hit the LoadComplete event, the STATIC textbox still has "EFG", but the dynamically generated textbox has gone back to "ABC".
I went one-by-one through all properties on the dynamically generated/static textbox, and they are all identical.
Web Forms :: Empty TextBox Input Gives "Input String Was Not In A Correct Format" Error
Jun 10, 2010I'm trying to update a db record via a business object, based on a users input.
In my button event handler, I check for a null or empty value like this before I set the object properties:
[Code]....
But if the textbox is empty, I get the "System.FormatException:
Input string was not in a correct format." in the line:
[Code]....
How can this be?
C# - Is There A Security Reason To Validate A Textbox Input If You Are Limiting The Max Length Of The Input
Oct 1, 2010Since I'm new to coding and I'm trying to understand why here is a little more detail on the question.If you have a text box and you are limiting the input to say 2 charactrs do you really need to validate the input further? What I have is a text box that has a max length of 2. Is there a security reason to add a validator to the textbox. I should add this is in Asp.net.
View 8 RepliesControls Versus HTML Element Security
Mar 18, 2010In general, If I have a choice when developing a web site to use html elements or asp.net controls which one is better to use if my website is interactive with server side operations such as accessing database. Is it more secure to use asp.net controls or does not matter.
On other words, is it more secure to use asp.net controls instead of html element to deliver data or receive data from/to server side or no differences?
UniqueID Versus HTML Element Actual Id
Sep 13, 2010I'm creating composite control, which has two other components that rely on each other.
In component A (image), I access component's B (input) UniqueID which equals
MyTextBox1$BoldTextBox
I use it in onclick JavaScript code...
But in rendered HTML input element has following id
MyTextBox1_BoldTextBox
So my javascript code , generated inside composite control has something like this:
onclick=$('#MyTextBox1$BoldTextBox').....
instead of:
onclick=$('#MyTextBox1_BoldTextBox').....
Configuration :: Deploying Versus Releasing Versus Implementing
Sep 16, 2010What is the difference between; Deploying an application Releasing an application Implementing an application
View 1 RepliesWeb Forms :: Accessing Html Input Control With C#?
Feb 24, 2010I need to take information in ASP.net profile and add it as a parameter to html input control as follow:
html snippet is as follows:
<input
type="button"
onclick="javascript:DelvePlayer.doLoadChannel('mediaid');"
value="Load Channel"/>
code behind
{
ProfileCommon oProfile = Profile.GetProfile(HttpContext.Current.User.Identity.Name);
where
oProfile.mediaid is the oarameter required in <input> parameter doLoadChannel(mediaid)
I have tried a number of approaches to get a member of ASP.net proviles as a parameter of the function called by the control "input"
Web Forms :: How To Get Html Input Value That Created On An Event With Javascript
Feb 22, 2011i am trying to get html input value from codebehing using name attribute of input
the input is created by client on dropdownlist change event
html input like <input type=text name=myinput value="123"/> and codebehind code like Request.Form("myinput") is nothing
also Request.Form.AllKeys does not contain name of myinput
my question is it is possible to get html input value that created on an event with javascript from codebehing using formnamevaluecollection
Web Forms :: How To Convert Html To View As Html Visualizer In Textbox
Mar 9, 2011I have some data which is HTML format saved in database. Like the chat as follows.
Roy, 2/11/2011:
Sree, 2/11/2011:
But it gets saved in some HTML format in Database as follows.
[code]....
So, Is there any ways that I can show this in Text box as what I need. While debugging the code, when I did HTML Visulaliser, it showed me correct format. How can I achive this in my Textbox control.
Web Forms :: Validate The Input Textbox
Nov 1, 2010I have a textbox called "tax rate" which I need to validate the input... The only thing I need to ensure is that the value entered is a number (decimals ok of course). eg. the input might be "8.75" How do I write the validation expression?
View 4 RepliesApplication_Start Versus OnInit Versus Constructor?
Jul 23, 2010I've gone rounds with this ever since I started programming classic ASP 12 (or so) years ago and I've never found a great solution because the architecture of ASP and ASP.NET has always been a swamp of bad practices, magic shared singletons, etc. My biggest issue is with the HttpApplication object with its non-event events (Application_Start, Application_End, etc.).
If you want to do stuff once for the entire lifespan of an HTTP application, Application_Start is the obvious place to do it. Right? Not exactly. Firstly, this is not an event per se, it's a magic naming convention that, when followed, causes the method to be called once per AppDomain created by IIS.
Besides magic naming conventions being a horrible practice, I've started to think it might be a reason there exist no such thing as a Start event on the HttpApplication object. So I've experimented with events that do exist, such as Init. Well, this isn't really an event either, it's an overridable method, which is the next best thing.
It seems that the Init() method is called for every instantiation of an HttpApplication object, which happens a lot more than once per AppDomain. This means that I might as just put my startup logic inside the HttpApplication object's constructor.
Now my question is, why shouldn't I put my startup logic in the constructor? Why does even Init() exist and do I need to care about Application_Start? If I do, can anyone explain why there is no proper event or overridable method for this pseudo-event in the HttpApplication object?
And can anyone explain to me why in a typical ASP.NET application, 8 instances of my HttpApplication are created (which causes the constructor and Init to run just as many times, of course; this can be mitigated with locking and a shared static boolean called initialized) when my application only has a single AppDomain?
Web Forms :: Write Some Html Base On The Input Provided By The User?
Sep 15, 2010i have to inplement a taglib(java) kind of functionality in asp.net application.I need to send parameters from the aspx file eg(<cc:displayhtmld="id1" runat="server" customparam="123"/>) and i need to write some Html base on the input provided by the user can somebody please help as to how i can do this.
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Oct 5, 2010How do I add a textbox for user input in the view and then change the link below to user the user input instead of the hard coded ID?
<%= Html.ActionLink("click me", "Index", new { id = 10057 } ) %>
Web Forms :: Convert Textbox Input (string) To Int
Mar 22, 2010I've got a regular expression validating that a Textbox.text is a number but i would like to treat the input as a number what is the conversion method to change the textbox.text string into int?
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Nov 30, 2010When I try to input < or > in a textbox control , I get a error, how can I do ?
View 6 RepliesWeb Forms :: HTML Input Tag Is Adding 2 Times While Saving The Aspx.page
Dec 9, 2010I have 1 aspx page.In that i am using Developer Express controls also. If i do some changes in that page and trying to save, only the HTML input tags are repeating 2 times.
<dx:TabPage Text="Guarantor"> --using Devxpress tab control here
<ActiveTabStyle BackColor="#FF8888">
</ActiveTabStyle>
<TabStyle BackColor="#F2F7FA">
</TabStyle>
<ContentCollection>
<dx:ContentControl ID="ContentControl2" runat="server" SupportsDisabledAttribute="True">
<table style="width: 883px" border="2">
<tr>
<td bgcolor="WhiteSmoke">
<asp:Label ID="lblPrefix" runat="server" Text="Prefix" CssClass="label"></asp:Label>
</td>
<td bgcolor="WhiteSmoke">
<asp:DropDownList ID="ddlPrefix" runat="server" Height="21px"
Width="127px">
</asp:DropDownList>
</td>
<td bgcolor="WhiteSmoke">
<asp:Label ID="lblSSN" runat="server" CssClass="label" Text="SSN"></asp:Label>
</td>
<td bgcolor="WhiteSmoke">
<input type="text" id="txtSSN" runat="server" onkeydown="ssn(this.id)" onkeyup="ssn(this.id)" />
<input id="txtSSN" runat="server" onkeyup="ssn(this.id)" /> --2nd time appear here
</td>
<td bgcolor="WhiteSmoke">
<asp:Label ID="lblGender" runat="server" CssClass="label" Text="Gender"></asp:Label>
</td>
<td width="147" bgcolor="WhiteSmoke">
<asp:DropDownList ID="ddlGender" runat="server" Height="21px"
Width="127px">
</asp:DropDownList>
</td>
Forms Data Controls :: How To Set The Textbox Only Number For Input
Nov 18, 2010i have a gridview with textbox for change the target value, how to set the textbox only number for input?
heres my code:
[code]...
Forms Data Controls :: Copy Value From Input To Asp:textbox?
Jul 30, 2010I am setting up a web ap where I need to take a value from a forms input box and populate an asp:textbox. I've tried several javascript solutions that haven't worked. I assume this is because an input box is run on the page and th asp:textbox is run at theBasically I have some code (that took forever to find ) that takes the values from the url ex.www.mysite.com?value=thisand places it into an input box so I can do some other things to the value. but I need to automaticly copy this value into an asp:textbox to use for a gridview lookup.The code is written in javascript. so if anyone knows how I can copy the value from javascript variable to the asp:textbox that would be the best.
View 8 RepliesWeb Forms :: Saving Data From Input Text Instead Of Asp:textbox?
Aug 28, 2010I have in the past saved data to my SQL database using only asp:textbox control, now I have to use the input text html control instead, can I save the data from this control in a similar manner..or do I need to use a hidden field to so the data can be saved..?
View 3 Replies