How to prevent manual input into a ComboBox in Javascript

Prevent or disable typing in a combo box by changing its properties:

1. Make sure that the Design Mode is turned on under Developer tab.
2. Right click the Combo Box you want to disable typing, then click Properties from the right-clicking menu.

this.comboBoxType.Font = new System.Drawing.Font("Arial", 15.75F);
this.comboBoxType.FormattingEnabled = true;
this.comboBoxType.Items.AddRange(new object[] {
            "a",
            "b",
            "c"});
this.comboBoxType.Location = new System.Drawing.Point(742, 364);
this.comboBoxType.Name = "comboBoxType";
this.comboBoxType.Size = new System.Drawing.Size(89, 32);
this.comboBoxType.TabIndex = 57;

combobox prevent typing

this.comboBoxType.DropDownStyle = ComboBoxStyle.DropDownList;

Conclusion

In this page (written and validated by A. Gawali) you learned about . What's Next? If you are interested in completing Javascript tutorial, we encourage you simply to start here: Javascript Tutorial.

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