How do I leave a RadioButton marked as default?

Question

How do I leave a RadioButton marked as default?

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#1 by (7 votes)
#2 by (0 votes)

2

I have several radioButton's. How do I leave a marked as default?

private void radioButton2_CheckedChanged(object sender, EventArgs e)
{   
    comboBox4.Visible = false;
    comboBox5.Visible = false;
    comboBox6.Visible = false;
    comboBox7.Visible = false;
}// RadioButton.Checked

c# .net winforms

asked by anonymous 14.03.2014 / 22:21

2 answers

User type 15 random numbers, program returns average, numbers larger than average and smaller than average! How to put a value that is saved in the database in a combobox?

score 7 · Answer 1

To leave a RadioButton checked, just change its Checked property to true . You can do this in the Properties window or via code such as the Load event of your form:

private void Form1_Load(object sender, EventArgs e)
{
    seuRadioButton.Checked = true; 
}

score 0 · Answer 2

There is a property in the component itself: Cheked (true or false)

private void radioButton2_CheckedChanged(object sender, EventArgs e) {
    comboBox4.Visible = false;
    comboBox5.Visible = false;
    comboBox6.Visible = false;
    comboBox7.Visible = false;
}// RadioButton.Checked

    Radio4.Cheked = true;
    Radio5.Cheked = true;
    Radio6.Cheked = true;
    Radio7.Cheked = true;