Web Forms :: RequiredFieldValidator - Like To Display A Success Image?
May 21, 2010
We would like to display an image of a checkmark if the input was valid or an image of a stop sign and text if the input was not valid.I believe I need to do override the EvaluateIsValid method. I have never extended a control before and was hoping someone could point me in the correct direction.
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Feb 9, 2010
I have started using jquery in one of my new asp.net webform application... I want to display a success message after an insert on a button click event... Here is my link button..
<asp:LinkButton ID="LbOk" runat="server" CssClass="regular"
onclick="LbOk_Click" OnClientClick="return validateEmployee();" >
</asp:LinkButton>
And my OnClick Event:
[code]....
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May 14, 2010
I am having a grid view with radio buttons. If i select radio button inside the grid view and if select the button edit out side the grid view i am transferring it to another page On that page i am displaying the information regarding the selected grid. Now if i edit the values and click on update i am going redirect the page to grid page there i would like to show a message as update success.
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Oct 12, 2012
I need to develop image gallery
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Jul 21, 2012
How to display the error message inside the text box when using requiredfieldvalidator?
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May 5, 2014
how to display msg ni label after data entered in databas in asp.net with c#
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Oct 22, 2012
i m Uploading File using Ajax AsyncFileUpload control.. after successful upload i am trying to display success message through Label and Also through Alert but its not working..below is i used code
<asp:Panel ID="pnlupload" runat="server" BackColor="LightBlue"
CssClass="pnlBackGround" Height="100px" style="display:none" Width="600px">
<asp:Label ID="lblmsg" runat="server" Font-Bold="True" Text="" ForeColor="Red"></asp:Label>
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[code]....
how can i display the message and AsyncFileUpload1
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Aug 9, 2012
I use validation control in my page when users click on button if they don't enter data in textboxs it show massage in validation control
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Feb 11, 2010
I have a RequiredFieldValidator with Display="Dynamic" on my ASP.NET WebForm. I have assigned it a class using the CssClass property. I want the error message to be displayed using display: block, so I have placed this on the css class in my style sheet.
Unfortunately, the validator places a display: inline on the element on the web page, effectivaly overriding my style sheet value.
Edit:
I just realised why this doesn't work. When setting Display="Dynamic" on a validator, it has the effect that it sets style="display: none" on the span tag when rendering. The .net javascript library then switches the inline style of the element between "none" and "inline". That is simply how the dynamic validator works. So for this to display as a block element, I will need to modify how the client side event validation works.
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Sep 27, 2010
I want to achive on functionallity like below.
I want to Dispaly image after image selection.so Users can see image at that moment.
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Jul 24, 2010
As you can see below, I'm trying to use "requiredfieldvalidator" to require an image---but I'm getting an error message (saying the Image field can't be validated.) Will requiredfieldvalidator not work with images (only textboxes)? Any suggestions for resolving this? Is the only solution to require the image programmatically in the code behind?
<asp:Image ID="Image" runat="server" AlternateText = "No image uploaded yet" ImageUrl ='<%# Eval("UserId","Image.aspx?UserId={0}") %>' Width="50px" Height="75px"/>
<asp:requiredfieldvalidator ID="ImageRequired" runat="server" ControlToValidate="Image" ErrorMessage="All fields are required. Please try again." display="static" ToolTip="All fields are required. Please try again." SetFocusOnError="true" CssClass="validate"></asp:requiredfieldvalidator>
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Feb 1, 2010
I have a fileupload control in a contentplaceholder in a masterpage. I have to preview the image whenever I browse an image beside it in an imagecontrol.
My application is running on a different server .So I can't give the filepath of my local system.
Also I don't want to store the image in any location and i'm not supposed to use any session variable to pass it to generic handler.
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May 18, 2010
now, the error message will display if I move out of current textbox. I don't want to display it until I click submit button.
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Dec 23, 2010
I'm looking to disable my requiredfieldvalidator when I have a my outer div's display set to none. I'm using this to toggle billing and shipping panels on the client side using jquery by removing them from view without a page refresh.
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<span style="display: inline-block; margin-bottom: 4px; padding-right: 5px;" id="label-shipping-firstname">Last Name</span>
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</div>
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Mar 22, 2011
in my aspx page i have a file upload control and one image component...i want to display the image uploaded in the image component..
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Oct 1, 2010
I know how to display an image in gridview from image path in database. Now, I want to display an image in an asp.net image control from image path in database. Can anyone point me to a tutorial? I haven't been able to find one that explains how to do it when I don't know what the image path will be. The images are in the root folder.
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May 25, 2010
want a file upload control for uploading image in which when user select the image ,
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Apr 16, 2013
I have filed image type varbinary
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store in db
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May 21, 2010
i have a website which has a <IMG> and/or <asp:Image> in it.
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Jan 10, 2011
I know this might sound like a simple quesiton, but I am having problems allowing me to upload images along with other information (name, image, biography, wbsite links) to a sql server database, as well as showing images from the database using a drop list control feature. I am using [URL] for hosintg. VB language.
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Feb 9, 2014
I want to show image with size.when the cursor will hover to image it will show size like google image.
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Mar 28, 2013
This code retrieve image from SQL database i want to add code if image is not exist retrieve another image in null value
protected void Page_Load(object sender, EventArgs e) {
if (!IsPostBack) {
string connectionString = WebConfigurationManager.ConnectionStrings["conString"].ConnectionString;
SqlConnection con = new SqlConnection(connectionString);
[Code] ....
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Jan 24, 2016
How to display default from folder if user did not upload any image, i have imagename in database and image in folder called userimages, then i have a default image folder called missingimages. if user didnt upload profile image the code will then move over to the next code and display default image.
public string getHREF(object sURL)
{
DataRowView dRView = (DataRowView)sURL;
string Id = dRView["Id"].ToString();
return ResolveUrl("~/Pages/Timeline.aspx?Id=" + Id);
[code]...
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Mar 26, 2010
I have a page which displays details and a pictures of employees. The details are stored in a SQL database and the images are on the server. How can I set a default Image to display (e.g. an Image saying "Awaiting Image") if an employee picture is missing?
I can't use NullImageUrl as the Images are not stored in the database. I can't use the solution found on [URL] as an ImageField does not accept an ID attribute.
[Code]....
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Jul 6, 2010
i'am trying to display an image filed from sql server into an image webcontrol (not in a gv or repeater) ,?
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