c Programming Label discoloration issue.

lable click event.

private void lable_click(object sender, eventargs e)

random random = new random();

I don't know which part of the lable you want to change color, so I wrote 2 paragraphs of ** that change color.

Below is the lable font color change.

Here's the lable background color change.

winform to change the label text color:

1. Add a label control from the toolbar.

2. Select the added label control, right-click to select the property (shortcut key F4) 3. Find the forecolor in the properties panel, and change it to the color you need (you can use the system or define it yourself).

Webform changes the label text color:

1. Add a label control from the toolbar.

2. Select "Source" in the lower left corner of VS, find the label control that needs to change the font color 3, and add the style attribute style= in the control"color=#0000ff"("0000ff" for the color you need).

I'm sorry to tell you no, but there are two ways you can consider it:

1. RichTextBox is a text that can display different colors, replace it with RichTextBox, set the border of RichTextBox, and it should look the same as Label!

2. Use multiple labels

You can draw the text of the label in the paint event of the label, the following method is to display the first half of the text in label1 in red, the second half in blue, or in multiple lines.

private void label1_paint(object sender, painteventargs e)

"aaa

bbb"It's no problem in the web program.,As for WinFrom.,Hey...

You can get two labals, can't you put them together, set different colors respectively, but this one you said doesn't seem to work.

If it was the front desk, I took the colon.

bbb;

In the same label, you can't display the text in the label separately, you can pull several more labels to display them in different colors.

This can be set in CS**.

You can also right-click on Properties in the design window to find the Appearance-> forecolor setting.

There are no out-of-the-box arguments, which can only be done by overloading the paint event.

This doesn't seem to work, you can write a widget yourself, it should be very simple, just combine three lables into one. You can't do this with just one lable.

1. Use more labels

2. Customize controls.

It is recommended to use custom controls for combination.

label .backcolor = ,r,g,b);argb is a single number in the order a, r, g, b a is transparency, followed by red, green, and blue.

Haven't used c for a long time.

But with a little bit of an idea, you can follow this to try it out.

label has a color attribute.

Bind another click event (it's a mouse click event anyway) and set a variable i to 0 initially

Click on i++ and determine if(i==1).

In the same way, the second point i is equal to 2, and it is also judged by if.

Just click Insert on your keyboard.

WinForm to change the color of the label text: 1. Add a label control from the toolbar 2. Select the added label control, right-click the selected attribute (shortcut key F4) 3. Find the forecolor in the properties panel and change it to the color you need (use the system or define it yourself) Webform to change the color of the label text: 1. How to change the color of the label text from tool C.

color colors = new color (the colors in which are replaced with the colors that need to be coded).

int i = 0;The current color index.

The stool grip label clicks on the event to change the color for yourself.

private void label1_click(object sender, eventargs e)

if (i >= i = 0;

colors[i++]

Well, you can do it with a timer, and you can change the color of the font in the tick() response.

You do it with a timer.

It is performed every 1 second, that is, the color of the font of the label is set.

It's a bit of a fee, but it's okay.

Add a name called timer, the color is random, you can also create an array to change between a fixed number of colors.

random r = new random();

private void button1_click(object sender, eventargs e)

private void timer1_tick(object sender, eventargs e)

Just modify it in the property, you don't need to do it.

Get the CSS style of the label in the oncilk event of the button, control the color attribute of the label, store the color code with a variable, and then attach it to the color middle area·· It can be achieved by controlling the fluctuation of the color code

ButtonClick event, modify the backcolor attribute of the label.