[control] Forum Topics

I want to know about the tool strip Control. Can i Use Tool strip button in all the Win form. Like, I put the delete button in all the window form, but I want to put only one button in the tool strip and remove buttons in all the window …

I have just started writing C code in dev-c++. The programs are running fine, but each C program shows me the following warning: [QUOTE] [Warning] command line option "-fno-access-control" is valid for C++/ObjC++ but not for C[/QUOTE] The test program I used was: [CODE] #include<stdio.h> int main(){ system("pause"); return 0; …

i know this partially asp.net as well... if i create an custom control like this protected void Page_Load(object sender, EventArgs e) { Control myUserControl = (Control)LoadControl("MyControl.ascx"); PanelX.Controls.Add(myUserControl); is there a way of responding to an event within that control... private void Button1_Click(object sender, System.EventArgs e) { Response.Write("WebUserControl1 :: I am …

I am trying to create a music web player that changes song automatically, however the song is instead repeated and whenever next is click, and some codes are executed to stop the current song and start the next, the current song pauses for about 1 sec instead... can some please …

hi i have a HiddenField control that i have to create at run time. it's populated by javascript on the client end, but each postback it's created again and loses its value. where do i have to create it, or what do i have to do to make it keep …

HI, pleae can any one help me regarding the issue: I am trying to develop system where i can add run time some user control like button, textbox, checkbox . Thanks suman

Hi all, I'm developing a graphing application that plots several lines from a protein sequencer that outputs its values in .csv format. I've read the csv into a DataGridView just fine, which is laid out like this: Cycle | A1 | A2 | A3 (all the way up to A12, …

Okay heres my problem, the fastforward and its opposite don't work correctly. I want the user to be able to enter X seconds to ff or go back, but since its a COM and it doesn't provide this function (I think its meant for WPF or WF where you just …

i just had a new Aztech DSL605ER broadband modem installed in my network. im accessing internet at a faster rate now but the bill has skyrocketted due to unlimited downloads from the other users on the network. is there any way i can control or limit the downloads?

Hai In visual studio 2008 designer, the buttons tab controls etc are having smooth corners. But when we run the application the corners are sharp and edges are not smooth. Is there any property in controls to smooth edges and corners? Thank you

Hi, I need to "force" a CD Drive to "read " an empty CD. e.g. make the laser move across the the disc's surface while it is spinning as if it was reading data. Usually when a blank CD is inserted the Drive starts reading but then stop right away …

Hi, I am working on a project, I need to control a CD Drive via the IDE/ATA Interface using a C/C++ program. My goal is to control the Speed of the Drive, and hopefully the radial position of the optical pickup head. I am still fairly new to this field, …

Hello!.. Its me again.. I Just want to know that, is it possible to Disable a user from copying a file from computer to another device like USB Drive? I want to Disable Copying of files by; Disabling CTRL+C, Removing Copy from Right Click or Move (when dragging the file …

Hi. I have a tabControl inside a form. The form's background is blue, yet the tabControl's background is grey ( the default). I am wanting to change the background colour of the tabControl/pages to match the background of the form. The problem I'm having is that I can change the …

Hello, everyone. I have a question to ask. According to The C++ Programming Language (3rd. Ed.) by Bjarne Stroustrup on page 405: "Members declared [COLOR="Red"][B]protected[/B][/COLOR]are far more open to abuse than members declared [COLOR="red"][B]private[/B][/COLOR] . In particular, declaring data members protected is usually a design error. Placing significant amounts of …

Hi, I'm trying to loop through multiple textboxes in a C++ form using visual studio.net 2008 to set the selection start for each. The code for a single textbox is easy: [CODE] textBox1->SelectionStart = 4; [/CODE] When I try to assign textBox1 to a Control variable, and assign selection start, …

Which is better Double Buffering or assigning to a Static Control. I would like an example of double buffering or both. This is my bitmap code. [CODE] #include <windows.h> #include <tchar.h> #include <stdlib.h> #include <string.h> #include "Menu.h" #include "Icon.h" LPCTSTR ClsName = L"App"; // Class name LPCTSTR WndName = L"WindowsAPI"; …

I have come across a requirement to dynamically show or hide asp.net web controls , html server controls. I want to do this through a configuration XML. So each page /aspx will have a configuration xml. Would it be possible to create a control (may be a custom control , …

Need suggestions about which technology is best to use to create a traffic control and driver guidance application with reference to cost, accuracy and convenience? e.g. GSM, GPS, Infrared, UMTS or some other one? Need immediate responses plz with references

I'm completely clueless about most things techy but would really appreciate some help if anyone is feeling particularly patient... I have been experiencing a load of issues with my pc, but the final straw has been the cd drive refusing to acknowledge discs, which I put down to it dying, …

Hello, I'm searching for something that can be used for our side navigation that is better than TreeView Control in Visual Studio for .Net. Any suggestions?

hi, i am having problem with closing user control. i have some function in my parent form(with panel2): [code=c#]public void ActivateUserControlOne() { panel2.Controls.Clear(); UserControlOne = new UserControlOne(); panel2.Controls.Add(this.UserControlOne); } [/code] ...and UserControlOne appears. i want to close(remove) UserControlOne on Cancel()(Cancel is function in UserControlOne) and load another User Control (UserControl2) …

I have a ContextMenu with MenuItems in it with their CheckOnClick property set to true. And I want to save the Checked state of each MenuItem in the user.config file. So what I did is bind the Checked property of the MenuItem to an application settings I created. But when …

How do I curve the edge of a User Control?

Hi, I have been searching for a few days now for a solution to my problem. Please excuse any programming faux pas as I am very new to programming. I have created a textbox array based on the number of 'Channels' on another form. This number dictates how many textboxes …

I need a little help, I can't open my control panel. I was going to delete a game from add/remove programs and it won't work. When I try to open the control panel it will open a window, try to load, and then just close. I ran a virus check …

I am using a Webbrowser control to sign into Hotmail. Then once it is signed in then I'll just use this navigate code to open the inbox: I think that the problem is that the actual inbox(mail window) is within an iframe. I have to figure out how to call …

Hello experts! Please how do I display markup text (in html) with a asp.net 3.0 server control? I have a database full of markup text inputted using a rich text control. but I will like to display these text using other asp.net controls that would render the text correctly with …

I want to have 2 webbrowser controls and 1 button. With the 2nd webbrowser control always showing whatever is being displayed in the 1st webbrowser control. For example, if I click a link in the 1st webbrowser, the new content showing in this control should also refreshed on the 2nd …

I have a Dell Studio 1535 laptop. The system function key combinations and the media control keys (along top of keyboard) don't work at all. I can't control up and down volumn nor stopping of a dvd. Oddly, FN + END button combination will eject the DVD. Your help is …