Disable or Enable CheckBoxList items depending on RadioButtonList item
Question
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User-1392235324 posted
Dear All
I developed a page that sends messages to my groups and channels on Telegram App by using Telegram Bot API ( for example ) as following :
Method Name : sendMessage
Required Parameters : chat_id, and text
Optional Parameters : parse_mode, disable_notification, disable_web_page_preview, reply_markup, and reply_to_message_id
https://api.telegram.org/bot{token}/{method}{parameters}
I developed another page to use any of methods for Telegram .
The beneath is my ASPX page
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="TMs.aspx.cs" Inherits="WebApplication2.TMs" %> <!DOCTYPE html> <html xmlns="http://www.w3.org/1999/xhtml"> <head runat="server"> <title>Telegram Methods</title> </head> <body> <form id="form1" runat="server"> <div> <table style="width: 100%;"> <tr> <td> <asp:RadioButtonList ID="rblMethod" RepeatDirection="Horizontal" RepeatColumns="5" runat="server"> <asp:ListItem Text="answerCallbackQuery" /> <asp:ListItem Text="editMessageCaption" /> <asp:ListItem Text="editMessageReplyMarkup" /> <asp:ListItem Text="editMessageText" /> <asp:ListItem Text="forwardMessage" /> <asp:ListItem Text="getFile" /> <asp:ListItem Text="getMe" /> <asp:ListItem Text="getUpdates" /> <asp:ListItem Text="getUserProfilePhotos" /> <asp:ListItem Text="kickChatMember" /> <asp:ListItem Text="sendAudio" /> <asp:ListItem Text="sendChatAction" /> <asp:ListItem Text="sendContact" /> <asp:ListItem Text="sendDocument" /> <asp:ListItem Text="sendLocation" /> <asp:ListItem Text="sendMessage" /> <asp:ListItem Text="sendPhoto" /> <asp:ListItem Text="sendSticker" /> <asp:ListItem Text="sendVenue" /> <asp:ListItem Text="sendVoice" /> <asp:ListItem Text="setWebHook" /> <asp:ListItem Text="unbanChatMember" /> </asp:RadioButtonList> </td> </tr> <tr> <td> <hr /> </td> </tr> <tr> <td> <asp:CheckBoxList ID="cblParameter" RepeatDirection="Horizontal" RepeatColumns="5" runat="server"> <asp:ListItem Text="action" /> <asp:ListItem Text="address" /> <asp:ListItem Text="audio" /> <asp:ListItem Text="caption" /> <asp:ListItem Text="certificate" /> <asp:ListItem Text="chat_id" /> <asp:ListItem Text="disable_notification" /> <asp:ListItem Text="disable_web_page_preview" /> <asp:ListItem Text="document" /> <asp:ListItem Text="duration" /> <asp:ListItem Text="file_id" /> <asp:ListItem Text="first_name" /> <asp:ListItem Text="foursquare_id" /> <asp:ListItem Text="from_chat_id" /> <asp:ListItem Text="height" /> <asp:ListItem Text="inline_message_id" /> <asp:ListItem Text="last_name" /> <asp:ListItem Text="latitude" /> <asp:ListItem Text="limit" /> <asp:ListItem Text="longitude" /> <asp:ListItem Text="message_id" /> <asp:ListItem Text="offset" /> <asp:ListItem Text="parse_mode" /> <asp:ListItem Text="performer" /> <asp:ListItem Text="phone_number" /> <asp:ListItem Text="photo" /> <asp:ListItem Text="reply_markup" /> <asp:ListItem Text="reply_to_message_id" /> <asp:ListItem Text="show_alert" /> <asp:ListItem Text="sticker" /> <asp:ListItem Text="text" /> <asp:ListItem Text="timeout" /> <asp:ListItem Text="title" /> <asp:ListItem Text="url" /> <asp:ListItem Text="user_id" /> <asp:ListItem Text="video" /> <asp:ListItem Text="voice" /> <asp:ListItem Text="width" /> </asp:CheckBoxList> </td> </tr> </table> </div> </form> </body> </html>
My question : by C# code, when I choose a specific radio button item, then I want to let some parameters ( Check Box Items ) chosen as mandatory, some mandatory disabled, and the remaining that can I enable or disable them .
Answers
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User-1392235324 posted
Thanks to Khuram.Shahzad and Fei Han - MSFT
How can I create Text Boxes by code when I choose a Radio Button and when I choose a Check Box ?
Now my code is as :
protected void rblMethod_SelectedIndexChanged(object sender, EventArgs e) { if (rblMethod.SelectedItem.Text == "sendMessage") { cblParameter.Items[5].Selected = true; cblParameter.Items[30].Selected = true; for (int i = 0; i <= 37; i++) { if (i != 6 && i != 7 && i != 22 && i != 26 && i != 27) { cblParameter.Items[i].Enabled = false; } } } }
For example when I choose sendMessage Radio Button, then dynamically tbChat_id and tbText Text Boxes created. And when I check reply_to_message_id then tbReply_to_message_id Text Box created etc.
