I have a column in gridview which displays float values. But while the same value in chart I need to round off to nearest whole number and display it in chart.
i.e if it is 12.6745 then it should be 13Â Â
<asp:Series IsValueShownAsLabel="True" Legend="Legend1" Name="(%)"
XValueMember="Test" YValueMembers="PERCENT">
</asp:Series
I have integer 363 for example.
Any method to make it 360 or 365?
I'm trying to calculate a customer tax.
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I really nead any appropriate function to fix it.
I m having a problem in showing chart with datatable. I want to show my chart as shown in below image. How can i do this in ASP.net using MS chart controls
View 3 RepliesI have Bar Chart with two Series on X axis one for Month and Other for Productvalue now if the product value is Zero then nothing is displaying on graph is there any way to show the atleast value of the product as integer Zero.
View 3 RepliesI'm trying to create a very simple Column chart. There are 10 items in X axis, but chart shows only 3 of their labels. For clarification, I'm trying to show Product sales count in chart. There are 10 products. In X axis, chart shows 10 products but, only 3 of them has a label for product name. It should be a setting for this, bu I couldn't find it.
View 2 RepliesUpdates to the edited item are not passing the new / updated values but rather the original values. And I can't for the life of me figure out why when I change the original value in an edit textbox and post the update the new value is not being passed. I get the original value. Perhaps fresh eyes can spot the problem. This should be super basic but apparently I'm missing something.
Here's the code for the Item and Edit templates. The code behind is below this.
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Code behind begins here....
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I am using asp.net charts in my application, i have given the axis values from code behind. I added the on page load but the problem when i go directly to that page the graph will not appear but if i reload the same page it will appeare. this happens when i publish the application and try on IIS, but there is no problem before publish (while run in VS).
View 1 RepliesI´ve got a chart control (column type) and must show many elements at y axis, but when system generates the chart draw, it´s shows only odd elements: For example: My chart must show a colunm containing systems (x) and error incidences (y):
1. SIEMP
2. SISOUT
3. SIGTI
4. SISFIN
5. SISPL
6. SISTER
But it´s only shows:
1. SIEMP
2.
3. SIGTI
4.
5. SISPL
6.
I must set a parameter that forces "all" series to be showed.
I can't find how to set font-style for titles on x and titles on y axes in the chart control? This titles are values, that are bind to chart control from database.
I tried this, but it only changes font-style for values on the top of each column.
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I am using VS 2005.I want to include Chart reading values from an XML file.
View 3 Repliesi am using asp.net chart control, problem i am facing is that it automatically generates values in Y-Axis.
As you can see in image , values 0, 3 and 4 are automatically generated. how to hide these automatic generated values.
Im using asp.net 2.0 with Visual studio 2005... My requirement is i want to show my balance sheet from MS SQL 2005 database to graphical Chart... so Would u guyz will let me know the best high qulaity chat which support asp.net 2.0 with Visual studio 2005..
View 3 RepliesI am using the new ASP control "Chart", but I have some problems with it: I can't see anything when I execute the aspx. The data is binded to a ObjectDataSource, like this:
<asp:Chart ID="RcrBufferChart" runat="server" Visible="true"
DataSourceID="RcrBufferSizeODS" BackColor="WhiteSmoke" BackGradientStyle="TopBottom"
BackSecondaryColor="White" Palette="BrightPastel" BorderDashStyle="Solid"
BorderColor="26, 59, 105" Height="583px" Width="1159px" >
<borderskin skinstyle="Emboss"></borderskin>
<series>
<asp:series Name="Series1" ChartType="Spline" ShadowColor="Black"
BorderColor="180, 26, 59, 105" Color="224, 64, 10" IsValueShownAsLabel="True"
XValueMember="CreationDate" XValueType="DateTime" YValueMembers="Size"
YValueType="Double"></asp:series>
</series>
<chartareas>
<asp:ChartArea Name="ChartArea1">
<AxisY Title="Tamaño RCR sin enviar">
</AxisY>
<AxisX Title="Fecha">
</AxisX>
</asp:ChartArea>
</chartareas>
</asp:Chart>
<asp:ObjectDataSource ID="RcrBufferSizeODS" runat="server"
SelectMethod="GetByAppliance"
TypeName="Esabe.Grazalema.Business.RcrBufferSizes">
<SelectParameters>
<asp:QueryStringParameter Name="serialNumber" QueryStringField="SerialNumber"
Type="String" />
</SelectParameters>
</asp:ObjectDataSource>
but the result I get is the following: Does anyone know why it isn't showing anything?
The problem is that we have 5 different categories and we have to calculate the percentage of products sold in each category. Then we have to show that in sort of a chart. The interface of chart is shown here
http://img64.imageshack.us/img64/5397/52805880.gif although this chart has 14 boxes but I will be using 20 boxes in the final chart, the reason for that is that I want each box to represent 5% of sales. Now the question is suppose that the percentage for sales in each category is 34.4%, 12.6%, 23.2%, 22.6% and 7.2%. How do I convert these values to nearest 5 and then fill each box with that color. For example 34.4% means that almost 35% or 7 boxes will be colored with that color. The problem is that the sum of all of these must always be 20. I understand that this will not be very precise representation but this is the demand from the user.
I'm developing a stocks evolution chart with Microsoft Chart Controls and I need to show the initial and final dates on the AxisX labels but I can't do it.
I google and found many solutions like set the properties:
Chart1.ChartAreas[0].AxisX.Minimum = InitialDate.ToOADate();
Chart1.ChartAreas[0].AxisX.Maximum = FinalDate.ToOADate();
Chart1.ChartAreas[0].AxisX.LabelStyle.IsEndLabelVisible = true;
Nothing made same differnce.
On the sample below the initial date was Jul 26, 2007 and the final was Jul 26, 2010, this is what I need to show on the chart labels, the others dates don't make difference and can be showed in any interval.
I've created a website that allows users to register, log in, create tasks, be added to tasks. I want to the user to be able to add hours to these tasks, for a summary page that will contain a chart. I want to store all previous hours worked on the task so that the user will be able to view a chart on progress of the tasks? What would be the best way to go about implementing this? I'm using VB.
View 12 Repliesi use Chart control version 4.0 in my web site. I would like to know if i can skip the 0 values from showing on chart.
If i have the values 5,7,0,2,9 i don't want my chart to go down when meets the 0 value, but to skip it.
On my X Axis, I have months. The chart shows up to 11 points, i.e. Jan - Nov of the same year, but when I add 12 points (Jan - Dec), it will do an auto label thing and change the interval for every 4 months.
How can I change the graph so that it shows 12 months before it does the auto labels?
Here is the server control code I am currently using.
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I have a simple chart control on my form. it displays data fine in X and Y axis. On X axis, i have time period (1 day,1 week, to 30 Years- total of 27 points on x axis) and Y axis has interest rate.
when the cursor is moved in the chart area, I want to show the exact value of Y axis. Just like yahoo finance shows when we click on a graph of a stock symbol. Say on my chart, when user hovers on say 2 Y on the graph, it should show the exact interest rate which is on the Y axis.
I work with a tank of visual studio when I click to display the graph he shows not all points on the X axis
for example the table nbr_num_semaine_av contains values in order
(18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,1,2,3,4)
but the graph shows on the X axis only that 18, 38, 41
for (int k = 0; k < semaine.Count(); k++) {
Chart4.Series["Nombre de points terminés"].Points.AddXY(nbr_num_semaine_av[k], nbr_points_Termin[k]);
Chart4.Series["Nombre Total d'element"].Points.AddXY(nbr_num_semaine_av[k], nbr_element.Count());
}
Chart4.Series["Nombre de points terminés"].ChartType = SeriesChartType.Line;
Chart4.Series["Nombre Total d'element"].ChartType = SeriesChartType.Line;
Chart4.Series["Nombre de points terminés"].IsXValueIndexed = true;
Chart4.Visible = true;
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 ?
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 Replieshow 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 RepliesI have a drop downlist,and next to it there is an MS bar chart.i want to change the datate of the MS chart ,once the user selects another year from the dropdownlist.
When the page loads ,the chart displays the default year(2011) and it works.The problem is that is does not change the data when you select another year from the dropdownlist.