This question already has answers here:
Loading user controls dynamically
(3 answers)
Closed 7 years ago.
I need a way to dynamically add user controls to a page, then pass data to those user controls. Then, on a button click, grab all the data from those controls. There will be textboxes, and radio buttons, and dropdownlists and so on in the controls. Can anyone recommend a convenient or efficient way of doing this? Preferably in a way that uses methods built into ASP.net and C#.
Maybe try using a dialog that you can reuse to display or post values
IF your trying to add/view data
Related
This question already has answers here:
How to rotate a `datagridview` in C#
(1 answer)
Is it possible to switch rows and columns in a datagridview?
(5 answers)
Closed 2 years ago.
I have the following windows forms where I can add the DataGrid using the component list. The following is the DataGridView:
I am adding the rows dynamically. There is no Data Source aligned. I am adding it by the command:
datagridview1.Rows.Add(value1, value2, ... valueN);
But the view I am getting is table sort of,, as you see in the image.
I want it to look like this:
But I cannot get any option for this or even a method that will help me make this.
Can anybody please tell me what I can do to get this sort of component or look of the data grid view?
This question already has answers here:
WPF ObservableCollection Edit Mode
(4 answers)
Closed 7 years ago.
I have an application that collects data in the background, displays data with one window, and has another form that can be used to update data objects. Data is stored in an observable collection that can be accessed application wide.
I would like to know the best way to edit the data with one form (the form must have an option to save the data, or cancel editing), and have the other window still display current data.
My idea right now is to have the form bind to a copy of the data object being edited, and then only replace the object in the ObservableCollection when the user confirms the changes. But I would like to know if there is a better way to go about this?
I would have the object expose both inprogess and final values. Bind to the final and have a method in the object to copy inprogress to final.
This question already has answers here:
Can I display links in a ListView's detail mode?
(5 answers)
Closed 9 years ago.
In my windows application, I have a listview, which contains two columns. One of the subitem in a row contains the data as below.
"Failed testcase path=C:\temp\test.jpg"
I need to provide hyperlink to only C:\temp\test.jpg. If I click on the same, it should open the corresponding image.
I tried by changing the property HotTracking to true.
listView1.HotTracking = true;
But it shows hyperlinks to all the rows in listview.
Is there a way to achieve this?
Use ObjectListView -- an open source wrapper around a standard ListView. It supports links directly:
This documents the simple process and how you can customize it.
This question already has answers here:
Setting the TabIndex property of many form controls in Visual Studio?
(4 answers)
Closed 9 years ago.
If there is an existing tab order on a large set of controls on a form, what is the easiest way to insert a control in the middle of that tab order without having to re-number the tab order of all the controls after the one inserted?
Visual Studio has a tool for that. It allows you to click the taborder you want - by selecting the control in the order you want:
the blue boxes(with white numbers) are the current taborder, and white boxes are the new taborder.
This might be helpful to you.
(new TabOrderManager(this)).SetTabOrder(TabOrderManager.TabScheme.AcrossFirst);
Follow this link>
http://www.codeproject.com/Articles/8406/Automatic-Runtime-Tab-Order-Management-for-Windows
This question already has answers here:
Closed 12 years ago.
Possible Duplicates:
WinForm UI Validation
What is the best way to do validations in windows forms
I'm writing an application in C# that has a large number (>30) of forms (TextBox, RadioButton, and CheckBox) that span a wide variety of data types and I was wondering what the proper way to validate them all would be. Also, not all of the fields are required.