Clash Royale CLAN TAG

gadget's name used as parameter on a method

enter code here:
//Displays the primary color
var ralnr = 9004;
var primColor = 2;
String primaryColor = column[firstIndex, primColor];
var primary = ralcode(primaryColor, out ralnr);
primaryRAL.Text = primaryColor + " " + "RAL" + " " + ralnr;

PictureBox gadget1 = primaryColorBox1;
string ral1 = ralnr.ToString();
backgroundcolorchange(gadget1, ral1);

//Displays the secondary color
var secColor = 3;
String secondaryColor = column[firstIndex, secColor];
var secondary = ralcode(secondaryColor, out ralnr);
secondaryRAL.Text = secondaryColor + " " + "RAL" + " " + ralnr; ;

PictureBox gadget2 = secondaryColorBox2;
string ral2 = ralnr.ToString();
backgroundcolorchange(gadget2, ral2);


hi I'm just new in programming. I was trying to pass the gadget's name
for the first gadget and it worked using the Method that I have
created but for the second gadget it did not worked. How is that?

private void backgroundcolorchange(PictureBox gadget, string ralcode)
{
string strPath = Application.StartupPath + "\images\";
gadget.BackgroundImage = Image.FromFile(strPath + ralcode + ".jpg");
gadget.BackgroundImageLayout = ImageLayout.Stretch;
}


1 Answer
1

I am guessing that primaryColorBox1 is a textbox?

Based on that guess, you would need to pass the whole object to backgroundcolorchange.
This is because you are trying to alter properties off of the textbox.

so your backgroundcolorchange method would be more like

private void backgroundcolorchange(TextBox gadget, string ralcode){ ...


But this is all I can guess based on the information supplied.

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