how do i a align radio button to the right and the text to the left ??
Currently i am using FlowDirection="RightToLeft" and then setting HorizontalContentAlignment="Right"
this is giving me the desired output , but if the string length is very big , it starts to trim content from the left margin , i would prefer the trimmed content from the right margin
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I am trying to set the color of an indicator to different colors based on different values, like 1 = red, 2 = blue etc. Using guidance from a Youtube video (accessible using this link: https://www.youtube.com/watch?v=czUmPQmKmGU), I have created a Colors[4] control for the indicator I have after changing it to the "write" function.
The Problem on the front panel is that I am getting a control with numbers instead of a color box where I can select the colors to show based on the value. This was the control I got instead.
This is the control I am trying to achieve (below):
Is there any way that I can get the color box on my control instead of the number controls? I am not sure if it can be changed through a control on the front panel or something but what I have tried so far keeps leading me back to this problem.
Any advice is much appreciated
A color box control is just a U32 number (three bytes for RGB and one which is always 0), which is why that's what you get.
There is a right click plugin which adds a replace with color box option directly to the right click menu of unsigned 32 bit numbers, but I don't remember if it ships with LV or not.
If you don't have that, you can always just right click the indicator inside the cluster, select replace and navigate the palettes to find the color box. You can also copy a color box and then select the indicator and paste, which replaces the selected control.
The color[4] is actually an array of 4 colors (UInt32 as Yair said), that define 2 color gradients, one for the 'Off' state, and the other for the 'On' State of the control.
If you want to set the control's color, you will have to define all 4 of them.
I want to have a text box which allows you to enter the size of a grid, like the width and height. I want the text box to have a comma in the center so you can put the width on the left of it and the height on the right. (width,height)
How can I add this comma in and make it so it can't be changed by the user and acts as a divider between the values of the width and height.
You can use a MaskedTextBox rather than a TextBox, this will let you set an input mask for the required input, however you may need to fix the number of digits.
I am programming a text editor and I use richtextboxes.
In one of the richtextboxes I need the text aligned to the right, so I use:
RTB.SelectAll()
RTB.SelectionAlignment = HorizontalAlignment.Right
RTB.DeselectAll()
And it's ok, the text is horizontally aligned to the right. The problem is when I do any change (for example, pasting some text or any other change) all the text in that RichTextBox gets automatically aligned to the left again (originally it was left aligned).
What should I modify to prevent the text to align again to the left after I have applied right alignment?
Thanks.
I have a bunch of buttons that are populated with multi-lines. Once they are populated I want to change the size of the text so that you can see all the text and none is cut off.
Because the amount of text changes I can't use a set Textsize
How can I tell if the button is showing all the text?
I'm using a textbox on my Windows Phone 8 app. I want that the first character which will be insert by the user will be in upper case.
if (str.Length == 1)
str = str.ToUpper();
I've tried to handle TextChanged event on Textbox with the above code, but the cursor will move to the first position, so I can't insert more text at the right place.
So, how can I make the first letter of textbox to upper case?
You should set the InputScope property to Text. The first character will automatically be inserted in upper case, and the TextBox will get auto-correction, suggestions, and emoticons.
<TextBox InputScope="Text" />