/// <summary>
/// 开始
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnStart_Click(object sender, EventArgs e)
{
lstSearchResult.Visible = false;
var name = txtSearchProject.Text.Trim();
if (string.IsNullOrEmpty(name))
{
lblStatusTips.Visible = true;
lblStatusTips.Text = "请输入楼盘名称";
txtSearchProject.Focus();
return;
}
Reset();
lblStatusTips.Text = "正在获取楼盘...";
btnStart.Enabled = false;
txtSearchProject.Enabled = false;
new Task(() =>
{
try
{
var pInfo = MainHelper.GetProjectInfo(index_city, name);
if (pInfo != null)
{
if (pInfo.address.Length > 20)
{
pInfo.address = pInfo.address.Substring(0, 20) + "...";
}
Invoke(new Action(() =>
{
lblProjectName.Text = "楼盘:[" + pInfo.name + "]";
lblAddess.Text = "地址:" + pInfo.address;
lblStatusTips.Visible = true;
lblStatusTips.Text = "正在获取评论...";
lblPrice.Text = "价格:" + (pInfo.price == "" ? "暂无" : pInfo.price);
}));
List <CommentInfo> all_comment = new List <CommentInfo>();
dic_tag = MainHelper.GetCommentInfo(name, out all_comment);
ShowTag(all_comment);
Invoke(new Action(() =>
{
lblStatusTips.Text = "评论获取完成";
}));
}
else
{
Invoke(new Action(() =>
{
lblStatusTips.Visible = true;
lblStatusTips.Text = "找不到该楼盘";
btnStart.Enabled = true;
txtSearchProject.Enabled = true;
}));
}
}
catch (Exception ex)
{
Invoke(new Action(() =>
{
#if DEBUG
MessageBox.Show(ex.Message + "\r\n" + ex.StackTrace, "异常消息", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
#else
MessageBox.Show(ex.Message + "\r\n 请重新尝试", "异常消息", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
#endif
btnStart.Enabled = true;
txtSearchProject.Enabled = true;
lblStatusTips.Text = "获取评论失败";
}));
}
}).Start();
}
