Hi List,
I am working on a RH 9.1 with Mono 0.28 installed.
When trying to run simple .NET examples like the one following (found on Microsoft doc), I meet an error:
err:menu:MENU_GetSysMenu failed to load system menu!
The program still runs, but the window is screwed up.
Is there an easy solution or my (wine) installation is not good ?

Vincent

//------------------------------------------------------------------------------ /// <copyright from='1997' to='2001' company='Microsoft Corporation'> /// Copyright (c) Microsoft Corporation. All Rights Reserved. /// /// This source code is intended only as a supplement to Microsoft /// Development Tools and/or on-line documentation. See these other /// materials for detailed information regarding Microsoft code samples. /// /// </copyright> //------------------------------------------------------------------------------ namespace Microsoft.Samples.Windows.Forms.Cs.CheckedListBoxCtl { using System; using System.ComponentModel; using System.Windows.Forms; using System.Resources; using System.Drawing; /// <summary> /// This sample demonstrates the features of the CheckedListBox control. /// </summary> public class CheckedListBoxCtl : System.Windows.Forms.Form { /// <summary> /// Required designer variable. /// </summary> private System.ComponentModel.Container components; private System.Windows.Forms.ToolTip toolTip1; private System.Windows.Forms.GroupBox groupBox1; private System.Windows.Forms.CheckBox chkOnClick; private System.Windows.Forms.CheckBox chkIntegralHeight; private System.Windows.Forms.CheckBox chkMultiColumn; private System.Windows.Forms.Button cmdAdd; private System.Windows.Forms.CheckBox chkSorted; private System.Windows.Forms.Button cmdRemove; private System.Windows.Forms.Button cmdReset; private System.Windows.Forms.CheckBox chkThreeDCheckBoxes; private System.Windows.Forms.CheckedListBox checkedListBox1; /// <summary> /// The tree that we can add to the checkedListBox1. /// </summary> private string[] trees = new string[] { "Spruce", "Ash", "Koa", "Elm", "Oak", "Cherry", "Ironwood", "Cedar", "Sequoia", "Walnut", "Maple", "Balsa", "Pine" }; public CheckedListBoxCtl() { // // Required for Windows Form Designer support // InitializeComponent(); // Add all but the last five trees to the checkedListBox1 for (int i = 0; i <= trees.Length - 5; i++) { checkedListBox1.Items.Add(trees[i]); } } /// <summary> /// Clean up any resources being used. /// </summary> protected override void Dispose(bool disposing) { if (disposing) { if (components != null) { components.Dispose(); } } base.Dispose(disposing); } /// <summary> /// Required method for Designer support - do not modify /// the contents of this method with the code editor. /// </summary> private void InitializeComponent() { this.components = new System.ComponentModel.Container(); this.chkMultiColumn = new System.Windows.Forms.CheckBox(); this.cmdRemove = new System.Windows.Forms.Button(); this.chkSorted = new System.Windows.Forms.CheckBox(); this.cmdReset = new System.Windows.Forms.Button(); this.chkThreeDCheckBoxes = new System.Windows.Forms.CheckBox(); this.groupBox1 = new System.Windows.Forms.GroupBox(); this.chkOnClick = new System.Windows.Forms.CheckBox(); this.chkIntegralHeight = new System.Windows.Forms.CheckBox(); this.cmdAdd = new System.Windows.Forms.Button(); this.checkedListBox1 = new System.Windows.Forms.CheckedListBox(); this.toolTip1 = new System.Windows.Forms.ToolTip(components); chkMultiColumn.Location = new System.Drawing.Point(16, 72); chkMultiColumn.TabIndex = 2; chkMultiColumn.CheckState = System.Windows.Forms.CheckState.Checked; chkMultiColumn.Text = "&MultiColumn"; chkMultiColumn.Size = new System.Drawing.Size(104, 25); chkMultiColumn.Checked = true; chkMultiColumn.CheckedChanged += new System.EventHandler(chkMultiColumn_CheckedChanged); cmdRemove.Location = new System.Drawing.Point(96, 168); cmdRemove.TabIndex = 3; cmdRemove.Text = "&Remove"; cmdRemove.Size = new System.Drawing.Size(75, 23); cmdRemove.Click += new System.EventHandler(cmdRemove_Click); chkSorted.Location = new System.Drawing.Point(16, 96); chkSorted.TabIndex = 3; chkSorted.Text = "&Sorted"; chkSorted.Size = new System.Drawing.Size(136, 25); toolTip1.SetToolTip(chkSorted, "Controls whether the list is sorted."); chkSorted.CheckedChanged += new System.EventHandler(chkSorted_CheckedChanged); cmdReset.Location = new System.Drawing.Point(16, 200); cmdReset.TabIndex = 4; cmdReset.Enabled = false; cmdReset.Text = "R&eset"; cmdReset.Size = new System.Drawing.Size(75, 23); cmdReset.Click += new System.EventHandler(cmdReset_Click); chkThreeDCheckBoxes.Location = new System.Drawing.Point(16, 24); chkThreeDCheckBoxes.TabIndex = 0; chkThreeDCheckBoxes.CheckState = System.Windows.Forms.CheckState.Checked; chkThreeDCheckBoxes.Text = "T&hreeDCheckBoxes"; chkThreeDCheckBoxes.Size = new System.Drawing.Size(136, 25); chkThreeDCheckBoxes.Checked = true; toolTip1.SetToolTip(chkThreeDCheckBoxes, "Indicates if the check values should be shown as flat or 3D checkmarks."); chkThreeDCheckBoxes.CheckedChanged += new System.EventHandler(chkThreeDCheckBoxes_CheckedChanged); groupBox1.Location = new System.Drawing.Point(248, 16); groupBox1.TabIndex = 0; groupBox1.TabStop = false; groupBox1.Text = "CheckedListBox"; groupBox1.Size = new System.Drawing.Size(248, 264); chkOnClick.Location = new System.Drawing.Point(16, 120); chkOnClick.TabIndex = 4; chkOnClick.CheckState = System.Windows.Forms.CheckState.Checked; chkOnClick.Text = "&CheckOnClick"; chkOnClick.Size = new System.Drawing.Size(136, 25); chkOnClick.Checked = true; toolTip1.SetToolTip(chkOnClick, "Indicates whether the check box should be toggled on the first click on an item."); chkOnClick.CheckedChanged += new EventHandler(chkOnClick_CheckedChanged); chkIntegralHeight.Location = new System.Drawing.Point(16, 48); chkIntegralHeight.TabIndex = 1; chkIntegralHeight.CheckState = System.Windows.Forms.CheckState.Checked; chkIntegralHeight.Text = "&IntegralHeight"; chkIntegralHeight.Size = new System.Drawing.Size(120, 25); chkIntegralHeight.Checked = true; chkIntegralHeight.CheckedChanged += new EventHandler(chkIntegralHeight_CheckedChanged); cmdAdd.Location = new System.Drawing.Point(16, 168); cmdAdd.TabIndex = 2; cmdAdd.Text = "&Add"; cmdAdd.Size = new System.Drawing.Size(75, 23); cmdAdd.Click += new EventHandler(cmdAdd_Click); checkedListBox1.ThreeDCheckBoxes = true; checkedListBox1.IntegralHeight = false; checkedListBox1.TabIndex = 1; checkedListBox1.CheckOnClick = true; checkedListBox1.ColumnWidth = 100; checkedListBox1.MultiColumn = true; checkedListBox1.Size = new System.Drawing.Size(232, 84); checkedListBox1.Location = new System.Drawing.Point(8, 24); checkedListBox1.Text = "checkedListBox1"; toolTip1.Active = true; this.Text = "Checked ListBox"; this.TabIndex = 0; this.Size = new System.Drawing.Size(512, 320); this.Controls.Add(groupBox1); this.Controls.Add(cmdAdd); this.Controls.Add(cmdRemove); this.Controls.Add(cmdReset); this.Controls.Add(checkedListBox1); groupBox1.Controls.Add(chkOnClick); groupBox1.Controls.Add(chkIntegralHeight); groupBox1.Controls.Add(chkMultiColumn); groupBox1.Controls.Add(chkThreeDCheckBoxes); groupBox1.Controls.Add(chkSorted); } /// <summary> /// Event that gets fired when the user clicks on the threeDCheckBoxes /// checkbox. /// </summary> private void chkThreeDCheckBoxes_CheckedChanged(object sender, EventArgs e) { checkedListBox1.ThreeDCheckBoxes = chkThreeDCheckBoxes.Checked; } /// <summary> /// Event that gets fired when the user clicks on the integralHeight /// checkbox. /// </summary> private void chkIntegralHeight_CheckedChanged(object sender, EventArgs e) { checkedListBox1.IntegralHeight = chkIntegralHeight.Checked; checkedListBox1.Height = 94; } /// <summary> /// Event that gets fired when the user clicks on the multiColumn /// checkbox. /// </summary> private void chkMultiColumn_CheckedChanged(object sender, EventArgs e) { checkedListBox1.MultiColumn = chkMultiColumn.Checked; } /// <summary> /// Event that gets fired when the user clicks on the sorted /// checkbox. /// </summary> private void chkSorted_CheckedChanged(object sender, EventArgs e) { checkedListBox1.Sorted = chkSorted.Checked; cmdReset.Enabled = !chkSorted.Checked; } /// <summary> /// This event gets fired when the user clicks on the onClick /// CheckBox. /// </summary> private void chkOnClick_CheckedChanged(object sender, EventArgs e) { checkedListBox1.CheckOnClick = chkOnClick.Checked; } /// <summary> /// Event that gets fired when the user clicks on the Add /// button. This handler adds a tree to the listbox if /// any additional trees remain. /// </summary> private void cmdAdd_Click(object sender, EventArgs e) { // If we still have some trees that have not been // added to the checkedListBox1, run through the list // and add the first tree that has not been added. if (checkedListBox1.Items.Count < trees.Length) { bool stopLoop = false; bool found = false; int i = 0; while (stopLoop == false) { found = false; for (int j = 0; j < checkedListBox1.Items.Count; j++) if (trees[i].Equals((string)checkedListBox1.Items[j])) { found = true; } if (found == false) stopLoop = true; else i++; } checkedListBox1.Items.Add(trees[i]); } // Make sure that the user can't attemp to add trees // that don't exist. if (checkedListBox1.Items.Count == trees.Length) cmdAdd.Enabled = false; if (checkedListBox1.Items.Count > 0) cmdRemove.Enabled = true; } /// <summary> /// Event that gets fired when the user clicks on the Remove button. /// This handler removes the selected tree from the list. /// </summary> private void cmdRemove_Click(object sender, EventArgs e) { if (checkedListBox1.SelectedIndex >= 0) { int index = checkedListBox1.SelectedIndex; checkedListBox1.Items.RemoveAt(index); if (index > 0) checkedListBox1.SelectedIndex = index - 1; else if (checkedListBox1.Items.Count != 0) checkedListBox1.SelectedIndex = 0; } if (checkedListBox1.Items.Count== 0) cmdRemove.Enabled = false; if (checkedListBox1.Items.Count < trees.Length) cmdAdd.Enabled = true; } /// <summary> /// Event that gets fired when the user clicks on the Reset button. /// </summary> private void cmdReset_Click(object sender, EventArgs e ) { int nListItems = checkedListBox1.Items.Count; bool[] new_checked = new bool[trees.Length]; string item = ""; for (int k = 0; k < trees.Length; k++) new_checked[k] = false; int m = 0; for (int k = 0; k < nListItems; k++) { if (checkedListBox1.GetItemChecked(k)) { item = (string) checkedListBox1.Items[k]; for (m = 0; m < trees.Length; m++) if (trees[m].Equals(item)) new_checked[m] = true; } } checkedListBox1.Items.Clear(); for (int j = 0; j < nListItems; j++) { checkedListBox1.Items.Add(trees[j]); if (new_checked[j] == true) checkedListBox1.SetItemChecked(j,true); } cmdReset.Enabled = false; } /// <summary> /// The main entry point for the application. /// </summary> [STAThread] public static void Main(string[] args) { Application.Run(new CheckedListBoxCtl()); } } }