How do I include a combo box option in a property grid at run time using code.
Create a UITypeEditor. It's GetEditStyle() override should return UITypeEditorEditStyle.DropDown
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I'm working with a .NET WinForms form. I'm adding a new Checkbox control to the layout, but I need its text and checkbox elements to align with existing controls. Is it possible to bump out my Checkbox's checkbox element from its text element? Or am I better off creating a separate Label control?
thanks
Try using the following settings for your CheckBox controls:
checkBox1.AutoSize = false;
checkBox1.CheckAlign = System.Drawing.ContentAlignment.MiddleRight;
checkBox1.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
You will have to set the location and the size of the control yourself now.
Just create a custom (composite) control by adding a checkbox and a label. set the spacing as per need.
In ext js propertyGrid,I have customeditor with combobox. I want to enter my own text in combo box rather than selecting from picklist. Then how to retain the entered text in combo and can we apply propertychange to it?
We can just select the value from the dropdown list of the combobox. But we cannot pass the value by manually entering the value the textfield of combobox. The above implementation will not be possible according to the framework available today
I have grid that have Country and State column. This grid data add using combo box. After add data i want to fully disable combo box in the grid
This my code for disable combo box
gridRegionsRoweditor.on('beforeedit', function(roweditor, rowIndex){
var record = this.gridRegions.store.getAt(rowIndex);
if(typeof record.data.ROWDATE != 'undefined'){
grdcmbCountry.setDisabled(true);
grdcmbState.setDisabled(true);
return false;
}else{
grdcmbCountry.setDisabled(false);
grdcmbState.setDisabled(false);
}
},this);
Above solution not perfect to me. when i double click on the one of the combo box that view unclear combo box. How can avoided this unclear combo box form the grid?(when i disable combo box that want to look like label). Is that possible to remove double click event in the these cell for my problem?
use this function and check
setDisabled(true/false);
or else check this link
for disable combo in extjs use
grdcmbState.setDisabled(true);
above code work for me
How to add a Textbox Column in a GridPanel. Editor feature of Gridpanel displays textbox only on doubleclick on the cell. But I want the textboxes in the column to be displayed by default.
Thanks in advance
I don't believe there's a config option or component for this. You can try to work around it by adding the textfield in the "renderer"
You can define property like editor: textField in the column model of the grid that will display textbox in the column model.
is it possible to change a combo box to text box using vba?
As an addition to the suggestion about hiding the text box I have seen people use a text box to cover all but the dropdown arrow of the combo box (text box set to be on top of course) and then updated the text box on the after update event of the combo box
I forget why they did it that way in the end but it worked and IMHO is better than hiding the combo box as you might have issues with it still having focus
As far as I know there are two methods. If the form is in design mode then running;
Application.RunCommand acCmdChangeToTextBox
while the combobox is in focus will make it turn into a textbox.
However you cannot do this at runtime. Say you want to show a textbox after selecting a value from the combobox, on the Change event of the combobox you just hide it and show a textbox that was previously hidden. Use the visible property of the combobox and the textbox for this.