I'm a web dev newbie.I want to set tool tip as image(16X16).Is it possible to give a source as a image
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I want to have the background of my masterpage (the master page for all of my .aspx pages) have a sort of gradient. I imagine the only way I can do that is with an image. Or maybe even some other design, but I want to move away from the "solid color" background.
Is the easiest way to do this just to make an image and set that as the background? What image size should I make it, because some users could possibly have the normal aspect ratio, or maybe a widescreen? What should I make it like so that it looks good on all computers?
Thanks in advance. :)
I got the problem that my implementation (see source below) only shows the validation error message after server side validation an NOT
after clientside validation! My questions is, how can you extend or implement to show the validation error message also on client-side validation.
Unfortunately I have not found any other info source about this subject, so any help will be very much appreciated!
public static string ErrorMessageFor<TModel, TProperty>(this HtmlHelper<TModel> htmlHelper, Expression<Func<TModel, TProperty>> expression)
string modelName = htmlHelper.ViewContext.ViewData.TemplateInfo.GetFullHtmlFieldName(ExpressionHelper.GetExpressionText(expression));
FormContext formContext = htmlHelper.ViewContext.FormContext;
if (!htmlHelper.ViewData.ModelState.ContainsKey(modelName) && formContext == null)
ModelState modelState = htmlHelper.ViewData.ModelState[modelName];
ModelErrorCollection modelErrors = (modelState == null) ? null : modelState.Errors;
ModelError modelError = ((modelErrors == null) || (modelErrors.Count == 0)) ? null : modelErrors;
if (modelError == null && formContext == null)
Currently I have button on a form and I need to make buttons image but maintain the click event functions that they have. For instance I have a button that says Update. Is there a way to add an image and put text in that image that says Update and maintain it's functionality. here is the code for the button:
<asp:Button ID="btnUpdate" runat="server" Text="Update" Visible="False" />
I want to save (and after that also to retrieve) the content of an WPF
RichTextBox (text +
image) to/from the
I found this:
http://social.msdn.microsoft.com/Forums/en-US/wpf/thread/750a654e-b002-4742-8f46-609e93f6ec81 but like the author said, the solution seams not to work for text with image - the image is ignored/removed and only the formatted text is saved and after
that retrieved to/from database.
Know someone a solution about this issue?
I have a 1-column gridview (and it must remain 1-column) which contains only text. My requirement is to prefix each row with an image followed by the text. The image may or may not be indented a bit, like an expanded child node in a tree.
I know a gridview renders as a table and I know I could put an image at the beginning of each row in a table (using a repeater, for example). But this is an existing app with a couple gridviews which need to be enhanced and I don't have the time to swap out the gridviews for repeaters.
I can't find any reference anywhere on the 'net which deals with this topic. Anyone have any ideas?
Thanks in advance,
- C# & .Net v4