C# - .NET Chart Control - Dynamically Change Y-axis Interval?

Feb 10, 2011

I have a bar graph displaying a number of different series (stacked on each other) and I'm trying to find a way to dynamically change the y-axis interval if the values go above a set value.

If the bars only go up to a maximum of 50, I'd like the interval to be 25 so the bars still 'look' rather small. But if a large spike comes through, the interval needs to be set to 0 so the large spike is more noticeable.

View 1 Replies


Forms Data Controls :: How To Freeze The X Axis Of The Chart Control In Ms Chart

Feb 24, 2010

how to freeze the x axis of the chart control in ms chart? need to use because data displayed at large amount that is scrollable.

View 1 Replies View Related

Forms Data Controls :: Chart - Display X Axis And Y Axis Values As Sum?

Mar 30, 2011

Iam having simple chart.

Which is displaying X and Y values.

Iam using SqlDataSource control to Bind data from database.

Now, How to display Sum of X values on top of chart ?

View 1 Replies View Related

C# - How To Turn Off The X-axis Labels In A Chart Control

Jan 31, 2011

I want to programmatically turn on/off the labels on an Chart Control.

The chart is for a load of stats, by person, and I want to be able to anonymise it by removing the labels.

Can this be done from the Chart Control, or do I need to do it at the underlying data-table?

View 1 Replies View Related

VS2010 Chart Control: Reducing Y-Axis Margin?

Nov 1, 2010

How do I reduce the width of the left margin area shown below, marked in red?

View 1 Replies View Related

Forms Data Controls :: Formatting Axis Of A Chart Control?

Jun 29, 2010

I am working with a chart control and on the Y axis i have numbers that fall between millions and billions.

The numbers on the axis themselves are not formatted and as such can be difficult to read. I wanted to know if there was a way for me to format the value that appears on the axis itself to be coma seperated?

here's what the Y axis looks like




numbers are just hard to read. How do i format them with coma's or even add a label saying (Millions) and then displaying only 100, 300, 600 etc

View 5 Replies View Related

Forms Data Controls :: Ms Chart Control Zoom In On Axis?

Aug 11, 2010

I have a .net3.5 mschart control bound to a data table displaying a line graph. I wigh to zoom in on an axis on an asp.net web form.

View 1 Replies View Related

Visual Studio 2010 Chart Control: Make Y Axis An Integer Value, Not Decimal?

Nov 1, 2010

I like the way that the chart control seems to automatically determine the X axis range for me based on the data, but in this case, the data can only be whole numbers.

What is the easiest way to specify whole numbers for this axis?

View 2 Replies View Related

Forms Data Controls :: Chart Control Not Showing All Points' Labels On X-axis?

Mar 25, 2009

I'm using an asp:Chart control and am dynamically creating a single series.


where pointNames is a string array and value is an int.

The chart displays correctly, but only some of the points' names show.

Here are all the series properties I set:


View 6 Replies View Related

MS Chart Type "column" Not Showing Axis X Label If There Are More Than 9 Bar In The Chart

Mar 12, 2010

I'm having problem with MS Chart chart type column. If there are only 9 bar in the chart like the following picture, then the axis-x label show up properly.

However, there are more than 9 bars bar the chart, the axis-x label wont show up properly, some of them just dissappear.

Here's my mark-up for the chart:


I don't know it works with only 9 bars? Is there any way to make the chart work properly? Also, if possible, how to make each bar have different color.

View 5 Replies View Related

Web Forms :: MS Chart Tooltips In AXIS?

Jul 26, 2010

I am trying to put different tooltips in my MS chart (No in the points) I want these tooltips in my values in axis and I cannot do it.

View 3 Replies View Related

C# - Adjusting The Xy Axis In Asp.net Point Chart

Aug 23, 2010

How do you adjust the formatting of the asp.net point chart? I'd like to dynamically set maximum and minimums based on data in a List<>. I'd also like to figure out the properties that allows me to tweak the intervals within each of the axes and also formatting the labels so that I can change decimals to percentages.

View 1 Replies View Related

Chart Controls X-axis Showing Weeks?

Jun 15, 2009

I have this problem with a chart, it should display values for individual weeks, this is no problem when the data displayed if from one year.

However, if the period is starting from say, 30th of november 2009 it will display weeks for 2009 and 2010.

The problem is that the last week of 2009 can be 52 (or 53), and then it's 1 and should take off from there.

So, it's not a increment every time. I've only found the AxisX.Maximum and AxisX.Minimum and by these I can't do what I want.

View 1 Replies View Related

Forms Data Controls :: Chart X Axis Is In Time?

Aug 19, 2010

My application work in this ways. I got a database collect data from 20 sensors. Database holds Temperature and DateTime data/Records from sensors. So i would like to make it whenever i view the chart, it will plot a line chart one by one according to the temperature and timestamp(DateTime). Which mean my X axis is a colleborate time on that particular date.I already design a in the way that the line chart will plot base on both dropdownlist, Sensor ID and Date. So it will work like whenever i select a Date or ID it will read the records from database table temperature.

View 9 Replies View Related

Forms Data Controls :: MS Chart Series X Axis Not Lining Up?

Sep 17, 2010

I have 2 series in the same chartarea. Both contain values by year (x axis). The problem is if one series does not have data for a given year, the chart will display the first value in a series on the first tick mark whether it matches the xaxis label or not.



Notice the 2009 value for series1 appears in the first column and the Xaxis now has 2 2009 tick marks. How do I get the values to appear on the correct X axis marks?

View 4 Replies View Related

Forms Data Controls :: Chart - X Axis Doesn't Show All Names

Nov 17, 2010

Iīve got a chart control (column type) and must show many elements at y axis, but when system generates the chart draw, itīs shows only odd elements: For example: My chart must show a colunm containing systems (x) and error incidences (y):


But itīs only shows:


I must set a parameter that forces "all" series to be showed.

View 2 Replies View Related

Forms Data Controls :: Chart Setting Number Of Points On Y Axis?

Feb 17, 2011

I am currently using the new asp.net chart control.In this control i am not setting the maximum, minimum and the interval value because they are dynamic.ow once the graph is populated from database, the asp.net is only generating 4-5 points on the y -axis, i want it to show at least 10 values.But i am not sure how to increase the number of points on Y & X Axis.

View 1 Replies View Related

Forms Data Controls :: Creating Date Formatted Custom Labels For Chart X-axis?

Aug 13, 2010

I am trying to create a chart with three x-axis labels where the chart series x-value member is a date. That is, each data point is a day returned from a SQL Server table. The first label row is to be the day component, the second label row the month name component and the third label row the year. The returned dataset can be from any time period and of varying length. It needs to look like below so each day can be seen but the bigger picture is also shown.

x-axis label(0): 26 27 28 29 30 31 1 2 3 4 5 6

x-axis label(1): March April

x-axis label(2): 2010

I can set the first row using the design time properties as such


I am not sure how to create the next to custom labels at runtime. I have gone through the options using Add(Double, DateTimeIntervalType, Double, Double, String, Int32, LabelMarkStyle) and Add(Double, DateTimeIntervalType, String, Int32, LabelMarkStyle) but I just cannot get them to appear in the chart label.

I tried the other method

however could not find how to set the DateTimeIntervalType on the CustomLabel object.

There was nothing in the ChartSamples and I am not even sure if it can be done.

View 2 Replies View Related

Web Forms :: Want To Be Change In Regular Interval?

Jan 22, 2010

've using adrotator in my web page store few images using xml file .The problem is only image change when refresh but i want to be change in regular interval.

View 5 Replies View Related

Forms Data Controls :: Creating Custom Axis Format For Chart Controls?

Jun 7, 2010

i created a chart in Excel, but now I am having the time of my life to create the same chart in a control.

If you can see on the bottom I have converted the labels to percentages.

In excel I am using a series of data cells to create the bottom labels (0-8 with a .5 increment).

The Y-axis is done with a fixed maximum value of 2 and the labels are percentages as well. How do I get those same axes on the chart control?

View 1 Replies View Related

Web Forms :: How To Change Pictures And Text At Given Interval

Oct 30, 2009

I have an asp image and need to put text over it. Together the image url and text need to change every 10 or 15 seconds. I tried an AJAX timer, but my AJAX is messed up. Either I get an error on Script Manager and Update Panel, or if I fix the error (change the web.config) then my page never loads. I wanted to know if there is another option for me??

View 6 Replies View Related

Change The Image In An Interval Of 60 Seconds Automatically?

Aug 18, 2009

i have an image in my asp.net page, how can i change the image in an interval of 60 seconds automatically.

View 26 Replies View Related

Forms Data Controls :: Asp:Chart Control Loading Dynamically?

Dec 16, 2010

I can't figure out how to get the legend to populate all the "strReason" and get the correct percents to show for each column. This is where I'm at right now.


View 1 Replies View Related

How To Change The Default Colors Of The Pie Chart When Using Chart Helper

Jan 28, 2011

Is it possible to specify what color each section of the pie looks like? Also, is it possible to display the legend on the side?

For ex: in the chart below, can I some specify that , "Pass" shows up as green, Fail as red and unknown as grey?

public ActionResult GetRainfallChart()
var key = new Chart(width: 600, height: 400).AddSeries(
chartType: "pie",
legend: "Test pass",
xValue: new[] { "Pass", "Fail", "Unknown" },
yValues: new[] { "50", "30", "20" })
return null;

If its not possible with the "chart" control that comes in System.Web.Helpers assembly, then can someone point me how to do this with asp.net control for webforms in a MVC project

View 3 Replies View Related

Web Forms :: Display Time On Y Axis And Days On X Axis?

Sep 6, 2010

I want to display time on Y axis and days on x axis.

I want to dispaly 12:00 AM,11:00 AM...11:59 PM. on Y axis.I want function to create sequence like that and on X axis display week like 6-sep,7-sep,..11-sep.

View 6 Replies View Related

Forms Data Controls :: Programmatically Creating Chart Control And Adding It To Dynamically Generated Table?

May 21, 2010

I am stuck in chart controls...Here is my prob... There is a ListBox containing some items...when user selects multiple items from the list box I want to generate a dynamic table with the number of columns same as that of the number items selected in the listbox. And for each selected item I want to show a seperate chart in the columns...Currently I want the same chart control for every selected item (i.e. a static hard coded chart that i will replace later by dynamic values)....I am using a method that draws a chart control using a sample dataset... I am calling it each time when a new column is created..Also the DrawChart method executes for the first column only and throws an index out of range exception! after the first execution...my code is not working...here

my code...



View 1 Replies View Related

AJAX :: How To Set The Interval For A Timer Control Which Is Inside A Update Control

Oct 19, 2010

Basically I am trying to execute this code:


ERROR:Error 1 Cannot create an object of type 'System.Int32' from its string representation 'Convert.ToInt32(ViewState["RefreshInterval"])' for the 'Interval' property.

View 6 Replies View Related

Forms Data Controls :: Using Dot Net Chart Control Last Column Of Chart Is Not Completely Appearing?

Jul 9, 2010

I have an issue in using dot net chart control. In chart last column is not completely shown which give bad appearance and on right side of chart it looks like TickMark are enabled. I set MajorTickMark of AxisY2 disabled but still tick marks on right side.

View 2 Replies View Related

Forms Data Controls :: .net 4 Chart Control - Hide Labels In Pie Chart?

Apr 28, 2010

Am I going mad/blind? Probably a combination of the two.

How does one go about removing the data labels from a pie chart with the new chart control in .net 4?

I can get these to display as tooltips absolutely fine, but ultiamtely I'd like the labels not to be present as it looks rather busy.

I've searched previous answers and seen code behind resolutions but surely there must be some sort of code infront option to turn these labels off?

View 2 Replies View Related

Forms Data Controls :: Pie Chart Size In Charting / Using MS Chart Control (3.5)?

Aug 12, 2010

I 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.

View 1 Replies View Related

Copyrights 2005-15 www.BigResource.com, All rights reserved