flowlayoutpanel

问题 I have created a UserControl which has a picture and two labels: labelName labelUsername I have also created a DataSet and DataTable which gets the data from a SQL CE database. This bit is working fine as I managed to loop through all the DataTable rows and display the information in a MessageBox. Now I want to display the UserControl in a FlowLayoutPanel for all rows in the DataTable and populate the two labels with the Name and Username values from the DataTable. This is where I am stuck as

问题 I'm having a really hard time with the FlowLayoutPanel. I have a Winforms app with a FLP(FlowLayoutPanel) with one child control - a tabControl(with a webBrowser in it). The form also has a TableLayoutPanel docked on top, and another TableLayoutPanel docked at the bottom. So my intention is to fill the space between these TLP's with the FlowLayoutPanel. All controls are added to the form in design view. What I need - when I resize the form, the FLP should resize nicely with it, filling the

问题 I'm having a really hard time with the FlowLayoutPanel. I have a Winforms app with a FLP(FlowLayoutPanel) with one child control - a tabControl(with a webBrowser in it). The form also has a TableLayoutPanel docked on top, and another TableLayoutPanel docked at the bottom. So my intention is to fill the space between these TLP's with the FlowLayoutPanel. All controls are added to the form in design view. What I need - when I resize the form, the FLP should resize nicely with it, filling the

问题 I have a Flowlayoutpanel with an unknown amount of children. How can I retrieve all the children? So far I have tried this with no success: private LoopReturn(Control control) { Control c = control; var ls = new List<Control>(); while (c != null) { ls.Add(c); c = c.GetNextControl(c, true); } foreach (Control control1 in ls) { Debug.Print(control.Name); } } But I'm only getting the first two children. Does anybody know why? EDIT: I need to the children of all children of all children etc. 回答1:

问题 C# WinForms: when we drop controls inside a flowlayout, horizontally, is there a way to set more space than its default between controls? 回答1: Change the value of the Control.Margin of the contained controls. 来源： https://stackoverflow.com/questions/6499131/setting-more-space-between-controls-in-a-flowlayout

问题 Sorry if I'm missing something obvious, but I'm trying to clear the controls (a series of user controls) from a FlowLayoutPanel - (panelName).Controls.Clear();. Unfortunately this doesn't seem to be calling the destructors for the objects on the panel - the User Objects column in the task manager just keeps going up and up, until it hits 10,000 and throws an excecption. Does anyone know what I'm missing here? 回答1: Not a solution, but a workaround - the objects do seem to be destroyed by this

问题 I have lots of buttons on flowlayoutpanel, and then there's text labels to break the flow. Last button before label and label itself has SetFlowBreak . All works kind of fine, but what I don't understand, is why there is so much space under the text label? If form is resized so narrow that there's only one column of buttons, then the unwanted space disappears. Can someone explain how that space can be removed? Code: public Form1() { InitializeComponent(); for (int i = 1; i <= 100; i++) {

问题 I am trying to get a very simple autosizing layout on a winform (C# .NET). I've tried TableLayoutPanels and FlowLayoutPanels but nothing works. I have a usercontrol which is a container for other usercontrols which are created at runtime - I've called it StackPanel as I want it to list the child controls vertically. I've tried this using a FlowLayoutPanel, TableLayoutPanel and a Panel (with each control docked to the top). The child usercontrol consists of a label and then any number of

问题 In a windows form, I can add control dynamically by doing this: for (int i = 0; i < 5; i++) { Button button = new Button(); button.Location = new Point(160, 30 * i + 10); button.Tag = i; this.Controls.Add(button); } How do I add controls dynamically in a FlowLayoutPanel ? 回答1: For a FlowLayoutPanel , you don't need to specify a location since the controls are arranged for you. Just change " flowLayoutPanel1 " to the name of your FlowLayoutPanel : for (int i = 0; i < 5; i++) { Button button =

问题 I have a form with a flowlayout panel [autosize : true, Grow and Shrink mode]. this panel will hold a user control, which has a tablelayoutpanel [autosize : true, Grow and Shrink mode]..I have a datagrid inside the tablelayoutpanel. the problem is, if I shrink the form, the flowlayout panel is not shrinking with the form. I need to have the panel shrink-ed with the form, so that there is no scroll on the datagrid. is there a way to shrink the panel along with the parent form? I tried docking,