how to create multiple bar chart??

when selecting two or more charts using popup menu like choosing 2 for 2 charts. how to create a code in script??

Answer 1

[Image Analyst]

Try this:

numCharts = 20;
% Prepare menu
for k = 1 : numCharts
  choices{k} = {num2str(k)};
end
buttonNumber = menu('How many charts do you want?', choices)
rows = ceil(sqrt(buttonNumber));
cellContents = str2double(choices{buttonNumber})
for k = 1 : cellContents
  % Make a plot
  subplot(rows, rows, k);
  % Put stuff in it.
  data = 100*rand*rand(1,32);
  bar(data, 'BarWidth', 1, 'EdgeColor', 'none');
  grid on;
end

[ARYA NAYAK]

it will create random multiple bar charts.

i want to create multiple bar charts using data passed by manual.

how to do the same

[Image Analyst]

I don't know what you mean. Yes it creates multiple bar charts, as you can see. You say "i want to create multiple bar charts" so what's the problem? Do you not like that I used the bar() function to create each bar chart? What is your definition of "data passed by manual"? As you can see, I passed data into bar(). If that's not manual (maybe you consider it automatic???) then exactly what do you consider to be manual?

[ARYA NAYAK]

i mean to say

for two bar charts data passed manual like this 4 textboxes and one push button. first 2 textboxes for one bar chart value inputting. then other 2 textboxes another bar chart. textbox1 assume as w values textbox2 as x values textbox3 as y vales. textbox4 as z vales. then push button call back does following function

bar(w,x); and bar(y,z);

i want to plot these 2 bar charts in single axes. (grouped bar charts).

[Image Analyst]

Take a look at the histogram() function. You can pass in x and count data and it will plot them. Call hold on and call histogram again if you want multiple bar series. Or maybe it can do it all in one call - I'd have to read the help carefully.