we are trying to create an Online notification button for HTML web page, so our members can be seen when they are broacasting from there page.contact me for more info...sort of like "ON AIR NOW" switch.
I am using TinyMCE html editor in my web application with Asp.net 3.5 and C#. If I enter a path like http://video.test.com/test.flv in url attribute to add video in my page content, the leading slash gets stripped, and becomes "http:/video.test.com/test.flv".So that the move could not get loaded. On button click event the slash gets removed. Button click is necessary for me to save the page content into the database.
Im about to create a very simple online event reservation application and currently have 3 tables:
User PK_UserID UserName Event PK_EventID EventName EventDescription EventStartDate EventEndDate SeatsAvailable BookedEvents ID FK_UserID FK_EventID
Do you have any experience of how to handle SeatsAvailable? I mean if SeatsAvailable is set to 5 and there are 5 users online and want to book event. And some user has started to fill out the form then changed his mind. Then seats in database can just leak. I was thinking about sessions - like to limit every user to 5 minutes to complete the booking but i dont really know.
How about adding a helper that will create a simple HTML editor, like the one I am using to write this post? That would be completely awesome, and would just about make this good little tool a GREAT tool.
i need to create a html editor for use to every page to update the web page content. By right, the html editor only can seen by administrator. So , i should create a custom web part/user control to update different table of database or create a custom editor zone better? how can we do it just like the share point html editor web part?
I'm also trying to implement a custom button on the toolbar, and have it working, sort of. I took the sample code and modified it so I only insert one button, to insert an image from a list in a database. I renamed the class from the original to CustomHTMLEditor and removed a few of the properties and methods I won't be needing. All this works 99%. The control is shown in the design and in my web page and the inserting of the image all works 100%, but there is an error in the designer : Unknown server tag 'customEditors:CustomHTMLEditor'.
Because of this, I cannot reference the control in code at all and thus not get the Content when the page is posted back.
I've a project where i need to allow users to design their own pages for their application. So i want to create a designer/editor using ASP.NET/C# or silverlight or using anyother MS technologies. The designer should have the following featuresDrag and drop controlsMove the controls in the designer toposition it Preview mode/Source ModeProperty Window for Controls with specific propertiesI've not any designer as a hosted application. I basically want to create something similar to visual studio designer as a web app.
I want to customize Ajax HTML Editor's insert link function so I derived a custom button from OkCancelPopupButton and related popup from OkCancelAttachedTemplatePopup, but the button texts don't appear. See picture below (CĂm: URL, MegjelenĹ‘ szĂ¶veg: Display text).
Here's the situation. I have an aspx page that is designed to receive a POST request with some XML values, parse the XML, grab the relevant items, and write them to the page. The problem arises when I try to launch the page using the POST request. When I launch using Fiddler, building the request manually and just pasting the XML in the body of the request everything works fine and dandy. When I launch the page from a basic HTML form, however, things don't go so great. The HTML form that I'm using looks like this:
When the page loads I get the error:
A potentially dangerous Request.Form value was detected from the client Everything I've read so far has told me that the solution is to add ValidateRequest="false" to the page directive in the top of the .aspx file, or in the pages element of the web.config file. But neither of these work. Afterwards, I still get the same error. Any idea what I need to do to make this work?
Is it possible to use Basic HTML TextArea for RichText Editing?If not, what benefit we have out of using TextArea instead of TextBox?I DO NOT want any third party editors. Looking for some option available by default in ASP.NET or HTML.
I have created an application in asp.net using c#.In that i have a Quiz Module.Quiz is working fine but now clients wants a Timer in this Module.How do i add a Timer for two minutes for whole quiz which will be showing like this- > 02:00 to 00:00 ?