basically I am try to replicate a filtered list like this;
[URL]
but I need it to work on an asp.net, and rather than having to hit a button to load an xml data file I need the data to be initialised when the page loads and get the data from a SQL Server database.
is there a standard .net control I can use?
I have an ASP.Net UpdatePanel that updates on a timer. Within the UpdatePanel and nested in a GridView, I have a TextBox that the user enters a value in with a submit button. Everything works fine, except if the user does not submit the value before the timed interval, the text is removed from the TextBox. Is there a way to persist the user entry into the TextBox between updates? Is there a better way of doing this?
Code Postscript:
aspx:
<script type="text/javascript">
var prm = Sys.WebForms.PageRequestManager.getInstance();
prm.add_beginRequest(beginRequest);
function beginRequest() {
prm._scrollPosition = null;
}
</script>
<asp:Timer ID="Timer1" runat="server" Interval="900" OnTick="Timer1_Tick"></asp:Timer>
<asp:UpdatePanel ID="UpdatePanel1" runat="server" UpdateMode="Conditional">
<Triggers>
<asp:AsyncPostBackTrigger ControlID="Timer1" EventName="Tick" />
</Triggers>
<ContentTemplate>
<asp:DataList RepeatColumns="5" RepeatDirection="Horizontal" ID="dlMine" runat="server" OnItemCommand="Item_Command">
<ItemTemplate>
<div style="border:1px solid black;margin:3px;height:300px;text-align:center;padding:5px;">
<div style="width:150px;">
<asp:Label ID="lblTitle" runat="server" Text='<%# left(DataBinder.Eval(Container.DataItem,"title").ToString(), 75) %>'></asp:Label>
</div>
<asp:Label ID="Label1" runat="server" Text='<%# (DateTime)DataBinder.Eval(Container.DataItem,"end_date") %>'></asp:Label>
<br />
<asp:Label ID="Label2" runat="server" Text='<%# String.Format("{0:C}",DataBinder.Eval(Container.DataItem,"current_value")) %>'></asp:Label>
<br />
<asp:TextBox ID="txtNewValue" runat="server"></asp:TextBox>
<asp:Button Visible='<%# (isInThePast((DateTime)DataBinder.Eval(Container.DataItem,"end_date"))) ? false : true %>' CssClass="bid_button" runat="server" CommandArgument='<%# Eval("ID") %>' CommandName="Revalue" ID="btnBid" Text="Submit New Valuation" />
</div>
</ItemTemplate>
</asp:DataList>
[Code...]
My website has a "charts" menu item that lets you choose from about a dozen pages each with a different chart in them. Each one of these pages uses the same nested master page which has some drop-down lists and text boxes to let the visitor do some filtering of what data shows up in the charts (I do this by building SQL statement parts in the nested master page and triggering an event that the chart page reacts to).
Anyway, One of the DropDownList controls shows the names of everyone in the Company (I use MembershipProvider and RoleProvider). What I want to is have the DropDownList show a different collection depending on the role that the visitor is in; If the visitor is in the "Principal" role, I want them to see everyone. If they are not in that role, I want them to get only their own name.
I expect I'd have to do this in code-behind... But thought I'd check to see if anyone knows if it is possible to have an "IF" statement in the SQL DataSource for this control that can refer to the role that the current logged-in user belongs to
I dont know whether this simple task or not, but I tried to search in google but couldn't find anything.
I've a asp.net form and user enters some data in the text boxes provided. Whenever user submits the form, browser will save that form data. I don't want this form data to be saved in browser. How can I restrict the browser saving this form data without touching the browser settings?
Application is developed using asp.net and normal text boxes are used here.
I have a Datagrid control which is populated with data from an Access database when the page loads - a simple 'Select *' command. This page also contains a text box and a button, the idea being that the user can then filter the data by entering a value in the text box and clicking on the button to pass the new parameter to the datasource.
However, I cannot get this to work, I know it has something to do with 'IsPostback', but I am at a loss. I have tried variations of the following in the code behind page but to no avail.
[Code]....
[Code]....
i added ajax editor control in my webappliaction, when enter some text in editor control and submit into database then i have to clear entered text in the editor control. what to do ?
and also i dont need top toolbar of editor control. what to do?
How can i generate dropdown lists based on what has been selected in the checckbox list. Below is an example of what i need. if the user selects the options day, lotID and waferID, then 3 cascading dropdown lists should be displayed. And then a gridview displays data based on what has been chosen in the dropdown lists.
Day
LotID
SlotID
WaferID
VendorID
ToolID
LocationDetected
ProcessStep
Stage
Precipe
WaferStartMaterial
WaferStartVendor
WaferStartLot
WaferDiameterCOA
WaferMapTitle
BreakPoint
BreakpointSide
BreakpointMeasurement
I have a form where users enter information in a multi-line text box. This could be anything, such as bullets, carriage return line feeds, etc. Think of anything that you might copy and paste into a multi-line text box from Word Pad, or Word. I then store this information into a SQL Server NText field.When I retreive this information, I need to display it as the user entered it into the text box field into a Literal or Label control (or something else if there is a better alternative) to display it. Problem is that when I display this text into the Text
property of a Literal control everything is jumbled and all characters (bullets) are lost, no carriage returns, etc. One big mush of stuff. If I display this information in the Text property of Label control, I get the bullet characters, but no carriage returns
I have a drop down list bound to a column in a database. If a user logs into the website using the standard login controls, I want the drop down list to automatically select there name from the list. here is the code that doesn't work
[Code]....
The error orrcurs here:
[Code]....
Which intellisense says "Property Access must Assign to it's property or use it's values". Do I have the code all wrong? Also, as a side question, I don't understand why I have to use the TryCast find control option to find every control to use them. Even in the Page_Load if I type in DropDownList1 it says it's not declared.
I am trying to query a DB and get a list of users based on a specific boolean property stored in the aspnet_profile for that user. I am aware that it wasn't possible a few years ago [URL] but was wondering whether that had changed in recent releases, or it was still not possible without trawling through the entire list of users and testing them one by one. (My DB may become way to big for that.)
View 3 RepliesI m trying to populate a set of 3 textboxes based on a value entered into the first textbox. So when a user enters a value in the first textbox, i would like them to be able to tab out of it and it will automatically populate the remaining textboxes.
I know javascript has the OnBlur function which can do this but is there a way to accomplish this using asp.net (c#)
I have a Gridview on my aspx page that is filtered based on a series of fields. One of these fields is a drop down list 'Status' the options are; 'Read', 'Unread' and 'Both'.
The SQL Stored Procedure expects serveral parameters including a bit parameter for the field 'Read'. If the Drop Down list has Read or Unread in it my Stored Parameter works but if it has Both in I am not sure what to pass to the Stored Procedure to get it to give me all records or basically ignore the Read field.
I need to filter user input into a textbox - as the user inputs the text (as opposed to examining the textbox on the textchanged event) The FilteredTextboxExtender does the trick, but there is a catch. I want to add formatting (currency) AFTER all of the input is collected in the textbox. The "FilteredTextboxExtender " prevents this from happening. This extender does have a property "Filtermode" which can be set to either "ValidChars" or "InvalidChars" at design time, but I do not know if it can be set at runtime.
Any solutions would be most appreciated. I am also open to other solutions to the problem - which is : do not allow chars other than numeric into the textbox, until the textbox has lost focus, at which time, currency formatting is to be applied.
I want to display all the items existing in database for ex:
If i enter just book. All the items with book work should get displayed
Example in google search as soon as we enter one word related all things get displayed. I am not talking about auto completion
If I enter any number in a TextBox I want to open some .aspx page. I don't want to click on any button. How should I do this in asp.net?
View 1 RepliesI have a gridview, based on thsi datasource:
[Code]....
Using a dropdownlist, I can filter (by changing datasource) the results based on customer names in a dropdownlist. This datasource, working perfectly, looks like this:
[Code]....
Now, using a textbox and a ajax calendar, I would like to be able to filter on the date as well, but my datasource so far:
[Code]....
doesn't work very good. In some case sit doesnt show anything, in onther situations - with 10 records for a given date, it only shows one.
Question one: How do I make the last datasource work? Its probably - again-again - something with the datetime formats, but for the life of me, I can't see how to do.
Question two: The Ideal solution would be using the first datasource, SqlDataSourceAllLoads, and then be able to filter the results with filterexpressions/parameters, but again, how? The filterparameters would origin from a DropDownListKunder, matching the tblDeliveredInfo.deliveryInfo_FirmaNavn as seen in the second datasource, while the date comes from the textbox txtStartDate (databinding fired by a button).
I am writting a directory website that advertises fitness classes. These classes are listed by Class Type, and Geographical Area. Each Class Type can satisfy one or more of four Fitness Goals such as Loose Weight etc...
I have a table for Classes (classid, classname, classdesc, classtypeid, geoareaid) I have a table for geographic areas (geoareaid, geoarea) And I have a table for ClassTypes (classtypeid, classtypename, classtypedesc)
Which obviously links geographic area via the classes.geoareaid as a forgien key and classtypes by classes.classtypeid as a forgien key.
I can list all classes by type and also by geo area no problem, the problem arrises when I then also want to filter by goal.
The Goals Table (goalid, goal, goaldesc) is linked to the classtypes table via another table classtypes_goals (classtypeid, goalid) as each classtype can satisfy any of the 4 goals.
I am using a DataSet to fetch the data from a Stored Procedure in the SQL Database but because the classtypes can be linked to multiple goals I am getting duplication in my list depending on how many goals a classtype satisfies.
All I need in my data list is class name, class type and area I don't even need to display the goal I just want a drop down above the table that will filter the list and show only classes of classtype that satisfy the goal chosen.
How would one go about filtering rows based on a certain criteria on a Gridview?
View 3 RepliesIs there a way to open modelpopup window based on value seleted in dropdown list? I want to open a window when Urgent is selected in the dropdown list=!!!!
here is the code for ModalPopupExtender:
<ajaxToolkit:ModalPopupExtender ID="ModalPopupExtender1" runat="server"
TargetControlID="DropDownList1"
PopupControlID="Panel1"
BackgroundCssClass="modalBackground"
[Code]....
how can I list a user's password in plain text in a label?
View 7 RepliesI would like to implement filtering in a List view based on the value in a DropDownList, in a sort of 'postback' call, where the user selects dropdown values and clicks a Refresh button. I have figured out that I should use my ViewData for the model being listed, but how do I pass the selected values back to the Index override that takes filter parameters?
View 3 RepliesI want to be able to take data entered in a certain text box in a web form and use it in another web form for example: upon clicking a button I want to redirect to another web form and that a text present in the first web form box textbox will automatically appear in a text box on the second web form can someone get me started on how to do that?
View 3 Repliesi have 20 Textboxes i am not sure what did i touch by i normally dont play with VS Settings i dont understand. So those textbox are normally defined like this
View 1 RepliesI'm working on an application (ASP.NET, Webforms) that generates a list of outputs based on a user input. I want to allow the user to save the contents of said list as text file, or possibly as other filetypes such as .csv. What is the best way to approach this? Can it be done client-side with Javascript?
View 2 Replies