hows the best way to display comments/user data from a db using mvc?do we just do our own for loop and manually display it or? will doing it this way cause paging problems in the future? any best methods or practice?
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How user post comment on my website using gmail ,fb,yahoo ,hotmail account ...
how to apply this.. [URL] ....
I am new in vb.net ... I am working on a project where users are able to post comments and also to be able to upload images. I am able to save the comments and also able to save the images to the database as a binary.
I am able to show the comments thru a listview as a user adds the comments, but how can i show the comments and the images. this would be similar like "Facebook"
I have to display some HTML from our system and do by using
DivOutline.InnerHtml = outlinetext;
where outlinetext is a string of HTML
However the string contains code as below
"<!--[if !supportLists]-->"
which for some reason also gets displayed.
I think it could be because the actual string is
("<!--[
but even when I try
outlinetext.Replace("<", "<");
the text does not seem to get replaced
How to make the comments not display or why the string.replace function cannot pict out "<" when I can see it is definately in the string?
Have a simple Comments form syntax with CSS, so that a person can leave his/her name, e-mail, subject and comments. the form that can write under the question when Reply is pressed by the person.
example:
Question Reply
how can i make a simple user comments form using xml. comments entered by the user should be saved in xml.
format of the form:
name: email:comments:
I'm developing an blog using ASP.NET, and I want that the user can be able to add comments.
So I want to implement the of facebook on adding comments.
The comment will be stored in the database, so I will be able to load it with the page if the user goes to another web page.
how can I do this thing ( Ajax, Javascript, jQuery, Ajax Toolkit ) ?
EDIT:
I found this :
<body>
<form id="form1" runat="server">
<p>
<textarea id="textArea">
I'm trying to get the comments section for a user, to populate a text box which can be updated. I'm getting the "Object reference not set to an instance of an object" error. Why is this occurring?
[Code]....
Sometimes someone may go to a website and after viewing the site want to make a comment about something on the site.
I tried to use the AsyncFileUpload control but that is best suited for uploading files.
Now I created a textbox for users to enter comments but the question is:
If I put a submit button on the form how do I recieve the users comment after the user enters their comment and clicks the Submit button?
I have a Winforms app which provides the ability for users to create their own reports. At its simplest they design the query which gets encrypted and saved into a database.
The ability to view these reports via the web as now come upon us.
What is the best way to handle this? Ideally I want to use MVC but there will be no model or viewmodel because these queries can return data for any table across the application and so I cannot have hardcoded propeties etc. Obviously I have access to the SQL to execute it.
I wonder if tradtional ASP.Net may perform better in this scenario ie/execute the SQL and put it in a DataTable but was hoping to get some thoughts from the community.
Within an ASP.NET user control I have the line:
<div>Web: <a href="<%# Eval("Web") %>"><%# Eval("Web") %></a></div>
I'd like to change it so this HTML is only rendered if Web has a value.
I've tried wrapping String.IsNullOrEmpty(Eval("Web") as string) in server side script but Eval can only be used inside a "binding" tag.
What is the best way to do this?
I am trying to display data from my database using FormView. However, I only want data for the currently logged in user to be queried. The database already contains the UserName for each user.
View 3 RepliesHaving trouble with a web page and connecting to SQL DB. Basically I have a form view table connected up to a SQLDataSourceControl and what I want displayed in the form is only data that has been assigned to the user that is logged on now. I have a "ViewAll" page, which lists EVERY field, regardless of who it is assigned to, but the "MyTasks" page should only retrieve the data of the current user.
I have two tables in my DB, the "Users" table, with user data (including an ID number) - this is used again in the "Tasks" table as a foreign key called "AssignTo". Therefore if user Joe Bloggs with ID number 5 logs on, whenever someone assigns a task to him, they will select number 5 in the "Task" table, as this relates to his User ID.
i has an gridview with the columns userid, username and password, first column of the column is an image button when click it then under(it means innergridview) that particular row, based on userid i have to display City, Country & PhoneNo. how to do this?
View 2 RepliesLet's say there are rows in DB. I have to display each row in a panel along with comments linkbutton for each row (data). Onclick of a partcular Comments linkbutton, a modalpopupextendar should show wherein I can enter comments to that particular data. How this can be achieved in ASP.NET C#
View 1 Repliesi have used this command in my gridview to display all the comments since last 2 days:
"SELECT BlogComment.CommentText FROM BlogComment INNER JOIN BlogPost ON BlogComment.BlogPostID = BlogPost.BlogPostID WHERE (BlogComment.CreatedOn >= DATEADD(dd, - 2, GETDATE()))"
I'm using .NET 3.5 and C#.
I am not using the .NET Profile Provider.
I have a BlogPost table by which i post blog on my website, this is the structure of BlogPost Table:
BlogPostID int Unchecked
LanguageID int Unchecked
BlogPostTitle nvarchar(200) Unchecked
BlogPostBody nvarchar(MAX) Unchecked
BlogPostAllowComments bit Unchecked
CreatedByID int Unchecked
CreatedOn datetime Unchecked
[code]...
I have a Listview showing all articles. And i'd like to show the number of comments that... that article has.
Shall i call a method inside the listing ?
Then on my code behind i started implementing the following code:
[Code]....
Where on my listview shall i call this function ? SHould i return an int ?
I am generating report through report viewer.. I want show my record which date i select but it cant select data from date which are giving it taking system date to display data...
Example: I select 2013-11-15 it does not showing any data but when i change my system date to 15 it is showing data...
<body> <form id="form1" runat="server"> <table class="style1"> <tr> <td class="style4"> </td>
<td class="style3"> </td> <td align="right"> Date</td> <td> <asp:TextBox ID="TextBox1" runat="server">
</asp:TextBox> <asp:CalendarExtender ID="TextBox1_CalendarExtender" runat="server" Enabled="True" TargetControlID="TextBox1" format="yyyy-MM-dd"> </asp:CalendarExtender> </td> <td>
<asp:Button ID="Button1" runat="server" Text="Search" onclick="Button1_Click1" /></td>
[code]....
Here report is temporary table which save all the select data from purchase from.
I using jQuery-UI sortable which works fine. The problem that I am having is that the message "New order saved!" or "Save failed" is not displaying in the < p > area. The function is either not executing or something.
Below is the code for the .aspx page
<html xmlns="http://www.w3.org/1999/xhtml">
<head id="Head1" runat="server">
<title></title>
<link href="jQuery/jquery-ui.css" rel="stylesheet" type="text/css" />
<script src="jQuery/jquery.min.js" type="text/javascript"></script>
<script src="jQuery/jquery-ui.min.js" type="text/javascript"></script>
<script src="jQuery/json2.js" type="text/javascript"></script>
<script src="jQuery/jquery-ui-i18n.min.js" type="text/javascript"></script>
<script type="text/javascript">......
I am having an aspx form and in that i need to do validations using jquery or javascript.
I just want to give a message near to the textbox if a user enter a value which is not valid in that textbox.Inorder to display the message in a popup [not alert('message')]
How can I find the position of the textbox in which user enters the invalid data or how can i display a message near the textbox using javascript or jquery ?
I need the validation occur in blur.So it is easy for user to know whether he entered a valid data immediately after giving the input.
I want to implement a functionality which is similar to validation callout extender does.
I have a form with several textarea elements. User enters data and submits the form. On the next page it shows submitted text as static text - in p tags. Obviously New Line and multiple paces get ignored and everything just shows in one line. I can do some preprocessing like replacing New line characters with "br/" and spaces with . but I was wondering if there is a standard solution to that either on server side (C#) or client side (javascript)
View 3 RepliesI have a menu that looks like this:
[Code]....
Since I can search any of those categories, I'm looking for a more user-friendly way of displaying it as is without using a combobox and with no javascript. With the combobox, the deeper the menu, the more leading spaces it'll have. As seen above, that's exactly how it'd look like in a combobox.
I have a javascript object which is converted from json to java script object. i want to display its values like after each key value pair, i want to insert new line. but i dont know exactly how to do that. below is my code, how i should insert a new line. i tried but its not inserting a new line is display.
[Code]....
