Forms Data Controls :: .net Charting Displaying A Value In A Legend?
Sep 17, 2010Is this possible? To display a value in a legend. Here is my code:
[Code]....
Is this possible? To display a value in a legend. Here is my code:
[Code]....
Is there a way to add a legend to the chart it creates? I have created a line chart and by default it has created different colors for the different y - axis data.
I would like a legend on the side that displays what data goes with which line color.
I am using a Chart Control, and I have 2 series. In my case 1 for month and 1 for year. The problem is when the chart control is displayed during run time for some reason the legend has 4 entries 1 says Mont, 1 says Year, 1 says Series 1, and 1 says series 2. My question is why are there 4 entries for the legend?
View 5 RepliesAs you see above , we have more data in pie chart to plot and hence 3 DOTS appear at right bottom. Hence user cant see all the legends.Is it possible to have.say a tooltip on 3 DOTS so that when an user hovers,he sees entire / remaining legend list?
View 5 RepliesAny body worked with MS Charting control for VS 2008.
I am using the chart control to displaying marks secured by students in different exams.
Series of the chart can be dynamically generated.
I am looking for a charting tool to generate charts in my ASP.Net page which will allow me to customize the charts to a great extent like changing the background of chart, specfying custom x and y axis and much more.Moreover, another major requirement is that the chart should be interactive enough. I would like to select data points on my chart, select a range of data points on charts by making a selction with mouse clicks and use these selections for further processing.
View 2 RepliesI am plotting a chart using charting control. The x-values are text values and y values are date values.
If there is same text multiple times, then the plotted chart has multiple bars of same value. I want the values for the same text to be on the same bar.
I am making a chart on a asp.net page (visual studio 2010). I am "summing" time. As long as the sum is not more than 24hours, all goes well. But if the sum is bigger than 24hours, then I get a "Not a legal Oleaut date" error.
This is my code (simplified) :
Chart1.DataBindCrossTable(_dataset._table.AsEnumerable(), "factor",
"week",
"time",
"");
Chart1.Series[0].YValueType =
ChartValueType.Time;
duurhhmm is a DateTime field. "factor" and "week" are my groupings for the x-axis.
first question : what to do about the "not a legal oleaut date" ?
second question : on the axis I see 00:00,06:00, 12:00,18:00 and then again 00:00,06:00, etc... But I would like to have 24:00, 30:00.
I'm getting a warning in my page directives saying that this namespaceystem.Web.UI.DataVisualization.Charting isn't found. I went to add a reference to the project so I could import the namespace and this namespace does not exist in the .NET tab. What do I need to do to get this working? Also, even if I add this to my Global Assembly Cache, that won't do anything for the web host web server that my website is publically on.Any guidance on this? How to get it on my local machine as well as understanding that it'll work on the actual web server?
View 5 Replies[URL]
i m not able to download the
Built-in Charting Controls (VS 2010 and .NET 4 Series)
I have the charting working very basic. I would like to learn how to use the control more fully. I find the system to be totally inadequate.
View 7 RepliesI am using MS Chart control (3.5), and have a requirement where I need to display 2 pie charts. The datapoints for the pie charts is set programatically. My doubts are as follows:
1. Can I display both the pie charts in a single chart control and area, or do I have to use two controls? (Currently I am using two controls)
2. How can I maintain the same size for both the pie charts? This is my main concern, since the pie sizes keep changing, depending on the number of datapoints. I tried using custom properties like "MinimumRelativePieSize", but it's not working.
I need to pull data out for a chart and the following is what I have come up with. While it works I know there must be a more elegant way to get the same data in the same format.
[Code]....
MONTH P1 P2 P3
September 5 4 1
October 9 1 3
I have a requirement like to show Links in a Legend Control . I tried a lot but unable to get that?
View 2 RepliesI have 3 columns of data that get returned from a stored procedure. Date, Error code,and Quantity. On one day we can have 8 different error codes, with different quantities.For example on the date of 18 Nov we had error code 101 = 24, error code 102 = 36, error code 103 = 4, etc. I am trying to display the different error codes in columnswith their quantity by date. There will be multiple columns for a given day because the error codes range from 101 -124. How can I display this? I currently have Just oneat a time being display based on which the end user picks.
If DS.Tables.Count > 0 AndAlso DS.Tables(0).Rows.Count > 0 Then
ErrorCodes.DataSource = DS
ErrorCodes.Series("Exceptions").XValueMember = "Error Date"
ErrorCodes.Series("Exceptions").IsValueShownAsLabel = True
ErrorCodes.Series("Exceptions").YValueMembers = "Total"
[code]....
I have fieldset and legend. fieldset border is coming in the middle of the legend like below
But I want border like below
Border line should come below legend.
I am using below css.
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How to create HTML fieldset and legend in asp.net code behind? and add controls in that fieldset?
View 2 RepliesThe asp.net chart control (pie) is becoming smaller and smaller as I add more and more legend items. How can I prevent this? If I set the maximum space that the legend can take, items are getting truncated. Therefore, I want to find a way to dynamically set the size of the chart.
View 1 RepliesI am trying to debug one of the project in which i need to show the data for one of the particular cell in two lines.
This Repeator control Exists in a user control and aspx is calling this User control for displaying the data.
Here is how my code looks:
[Code]....
i have a problem in formating a number that shows inside a legend i want to show in a custmized format but it is shows like that
here's my chart,, i want to format number from 2,010.00 to 2010 only and same for 2,009.00 because this numbers are representing years
For my login page, I use the built in stuff in vwd. However I am trying to change the background color of the login fieldset. Simple, right?
Well IE doesn't work, no surprise, filling the whole box with the color and then drawing the top border a bit down. I solved this by positioning the legend absolute at -.8em. So far so good. It works with IE.
In stead, FF is bungling. Now the border is visible in the legend, although not on top of the text. Still, it almost looks as a strikethrough font.
I just want a fieldset with a legend and a background color that stays within the border. And that works with all browsers.
URL...how can i change the position of Legends or remove them?
View 1 Repliesi have 2 dropdownlist and gridview. Im trying to make a link after displaying the relational data in the gridview like below But how can i get the value and combine with the link
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this is the all of my code
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I have a datagrid which pulls data from a single database table to display it. However, this database table also contains information on the thumbnail URL for each record, and I would like to display the thumbnails for each record in the 1st column of the datagrid.
At present I have added the following to my datagrid:
[Code]....
So I presume the main challenge now is to set the Thumbnail.ImageUrl property to the correct file path in the VB.NET code. But how do I do this for each record? I am using a function to retrieve data for the gridview, which is based on the following:
[Code]....
I have created a web service and successfully displayed the data in a TextBox within another Project.
However, I have modified my web service so the data returned will return multiple enteries for the data rather than a singular value.
I would like to display all output fields from my web service into a GridView.
Is it possible to do this without modifying my GridView to display a ListView output etc...
Basically, I just want to place each field into a Gridview.